1545408063

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{421}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 2359418880

約数和(自身を除く): 814010817

約数列:

[1, 3, 9, 31, 59, 93, 177, 223, 279, 421, 531, 669, 1263, 1829, 2007, 3789, 5487, 6913, 13051, 13157, 16461, 20739, 24839, 39153, 39471, 62217, 74517, 93883, 117459, 118413, 223551, 281649, 407867, 770009, 844947, 1223601, 2310027, 2910373, 3670803, 5539097, 6930081, 8731119, 16617291, 26193357, 49851873, 171712007, 515136021, 1545408063]

約数ペア:

[(1, 1545408063), (3, 515136021), (9, 171712007), (31, 49851873), (59, 26193357), (93, 16617291), (177, 8731119), (223, 6930081), (279, 5539097), (421, 3670803), (531, 2910373), (669, 2310027), (1263, 1223601), (1829, 844947), (2007, 770009), (3789, 407867), (5487, 281649), (6913, 223551), (13051, 118413), (13157, 117459), (16461, 93883), (20739, 74517), (24839, 62217), (39153, 39471)]