752912854497

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{279269}}^1$

素因数の和:279622

約数の個数: 48

約数和(自身を含む): 1173148479360

約数和(自身を除く): 420235624863

約数列:

[1, 3, 9, 17, 51, 67, 153, 201, 263, 603, 789, 1139, 2367, 3417, 4471, 10251, 13413, 17621, 40239, 52863, 158589, 279269, 299557, 837807, 898671, 2513421, 2696013, 4747573, 14242719, 18711023, 42728157, 56133069, 73447747, 168399207, 220343241, 318087391, 661029723, 954262173, 1248611699, 2862786519, 3745835097, 4920999049, 11237505291, 14762997147, 44288991441, 83656983833, 250970951499, 752912854497]

約数ペア:

[(1, 752912854497), (3, 250970951499), (9, 83656983833), (17, 44288991441), (51, 14762997147), (67, 11237505291), (153, 4920999049), (201, 3745835097), (263, 2862786519), (603, 1248611699), (789, 954262173), (1139, 661029723), (2367, 318087391), (3417, 220343241), (4471, 168399207), (10251, 73447747), (13413, 56133069), (17621, 42728157), (40239, 18711023), (52863, 14242719), (158589, 4747573), (279269, 2696013), (299557, 2513421), (837807, 898671)]