2743304895

素因数分解:

$3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{499}}^1$

素因数の和:917

約数の個数: 64

約数和(自身を含む): 4935360000

約数和(自身を除く): 2192055105

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 193, 211, 499, 579, 633, 965, 1055, 1497, 1737, 1899, 2495, 2895, 3165, 4491, 5211, 5697, 7485, 8685, 9495, 13473, 22455, 26055, 28485, 40723, 67365, 96307, 105289, 122169, 203615, 288921, 315867, 366507, 481535, 526445, 610845, 866763, 947601, 1099521, 1444605, 1579335, 1832535, 2600289, 2842803, 4333815, 4738005, 5497605, 13001445, 14214015, 20320777, 60962331, 101603885, 182886993, 304811655, 548660979, 914434965, 2743304895]

約数ペア:

[(1, 2743304895), (3, 914434965), (5, 548660979), (9, 304811655), (15, 182886993), (27, 101603885), (45, 60962331), (135, 20320777), (193, 14214015), (211, 13001445), (499, 5497605), (579, 4738005), (633, 4333815), (965, 2842803), (1055, 2600289), (1497, 1832535), (1737, 1579335), (1899, 1444605), (2495, 1099521), (2895, 947601), (3165, 866763), (4491, 610845), (5211, 526445), (5697, 481535), (7485, 366507), (8685, 315867), (9495, 288921), (13473, 203615), (22455, 122169), (26055, 105289), (28485, 96307), (40723, 67365)]