1570401567

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^2\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 2824281600

約数和(自身を除く): 1253880033

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 113, 139, 161, 189, 207, 339, 417, 483, 529, 621, 791, 973, 1017, 1251, 1449, 1587, 2373, 2599, 2919, 3051, 3197, 3703, 3753, 4347, 4761, 7119, 7797, 8757, 9591, 11109, 14283, 15707, 18193, 21357, 22379, 23391, 26271, 28773, 33327, 47121, 54579, 59777, 67137, 70173, 73531, 86319, 99981, 109949, 141363, 163737, 179331, 201411, 220593, 329847, 361261, 418439, 424089, 491211, 514717, 537993, 604233, 661779, 989541, 1083783, 1255317, 1544151, 1613979, 1985337, 2528827, 2968623, 3251349, 3765951, 4632453, 7586481, 8309003, 9754047, 11297853, 13897359, 22759443, 24927009, 58163021, 68278329, 74781027, 174489063, 224343081, 523467189, 1570401567]

約数ペア:

[(1, 1570401567), (3, 523467189), (7, 224343081), (9, 174489063), (21, 74781027), (23, 68278329), (27, 58163021), (63, 24927009), (69, 22759443), (113, 13897359), (139, 11297853), (161, 9754047), (189, 8309003), (207, 7586481), (339, 4632453), (417, 3765951), (483, 3251349), (529, 2968623), (621, 2528827), (791, 1985337), (973, 1613979), (1017, 1544151), (1251, 1255317), (1449, 1083783), (1587, 989541), (2373, 661779), (2599, 604233), (2919, 537993), (3051, 514717), (3197, 491211), (3703, 424089), (3753, 418439), (4347, 361261), (4761, 329847), (7119, 220593), (7797, 201411), (8757, 179331), (9591, 163737), (11109, 141363), (14283, 109949), (15707, 99981), (18193, 86319), (21357, 73531), (22379, 70173), (23391, 67137), (26271, 59777), (28773, 54579), (33327, 47121)]