2014156809

素因数分解:

$3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{389}}^1$

素因数の和:667

約数の個数: 72

約数和(自身を含む): 3467880000

約数和(自身を除く): 1453723191

約数列:

[1, 3, 7, 9, 21, 49, 59, 63, 147, 177, 199, 389, 413, 441, 531, 597, 1167, 1239, 1393, 1791, 2723, 2891, 3501, 3717, 4179, 8169, 8673, 9751, 11741, 12537, 19061, 22951, 24507, 26019, 29253, 35223, 57183, 68853, 77411, 82187, 87759, 105669, 160657, 171549, 206559, 232233, 246561, 481971, 541877, 575309, 696699, 739683, 1124599, 1445913, 1625631, 1725927, 3373797, 3793139, 4567249, 4876893, 5177781, 10121391, 11379417, 13701747, 31970743, 34138251, 41105241, 95912229, 223795201, 287736687, 671385603, 2014156809]

約数ペア:

[(1, 2014156809), (3, 671385603), (7, 287736687), (9, 223795201), (21, 95912229), (49, 41105241), (59, 34138251), (63, 31970743), (147, 13701747), (177, 11379417), (199, 10121391), (389, 5177781), (413, 4876893), (441, 4567249), (531, 3793139), (597, 3373797), (1167, 1725927), (1239, 1625631), (1393, 1445913), (1791, 1124599), (2723, 739683), (2891, 696699), (3501, 575309), (3717, 541877), (4179, 481971), (8169, 246561), (8673, 232233), (9751, 206559), (11741, 171549), (12537, 160657), (19061, 105669), (22951, 87759), (24507, 82187), (26019, 77411), (29253, 68853), (35223, 57183)]