7620498

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:343

約数の個数: 48

約数和(自身を含む): 17521920

約数和(自身を除く): 9901422

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 79, 138, 158, 207, 233, 237, 414, 466, 474, 699, 711, 1398, 1422, 1817, 2097, 3634, 4194, 5359, 5451, 10718, 10902, 16077, 16353, 18407, 32154, 32706, 36814, 48231, 55221, 96462, 110442, 165663, 331326, 423361, 846722, 1270083, 2540166, 3810249, 7620498]

約数ペア:

[(1, 7620498), (2, 3810249), (3, 2540166), (6, 1270083), (9, 846722), (18, 423361), (23, 331326), (46, 165663), (69, 110442), (79, 96462), (138, 55221), (158, 48231), (207, 36814), (233, 32706), (237, 32154), (414, 18407), (466, 16353), (474, 16077), (699, 10902), (711, 10718), (1398, 5451), (1422, 5359), (1817, 4194), (2097, 3634)]