3001845

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 64

約数和(自身を含む): 6303744

約数和(自身を除く): 3301899

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 105, 113, 115, 161, 165, 231, 253, 339, 345, 385, 483, 565, 759, 791, 805, 1155, 1243, 1265, 1695, 1771, 2373, 2415, 2599, 3729, 3795, 3955, 5313, 6215, 7797, 8701, 8855, 11865, 12995, 18193, 18645, 26103, 26565, 28589, 38985, 43505, 54579, 85767, 90965, 130515, 142945, 200123, 272895, 428835, 600369, 1000615, 3001845]

約数ペア:

[(1, 3001845), (3, 1000615), (5, 600369), (7, 428835), (11, 272895), (15, 200123), (21, 142945), (23, 130515), (33, 90965), (35, 85767), (55, 54579), (69, 43505), (77, 38985), (105, 28589), (113, 26565), (115, 26103), (161, 18645), (165, 18193), (231, 12995), (253, 11865), (339, 8855), (345, 8701), (385, 7797), (483, 6215), (565, 5313), (759, 3955), (791, 3795), (805, 3729), (1155, 2599), (1243, 2415), (1265, 2373), (1695, 1771)]