70973487

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{2099}}^1$

素因数の和:2152

約数の個数: 36

約数和(自身を含む): 117335400

約数和(自身を除く): 46361913

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 289, 663, 867, 1989, 2099, 2601, 3757, 6297, 11271, 18891, 27287, 33813, 35683, 81861, 107049, 245583, 321147, 463879, 606611, 1391637, 1819833, 4174911, 5459499, 7885943, 23657829, 70973487]

約数ペア:

[(1, 70973487), (3, 23657829), (9, 7885943), (13, 5459499), (17, 4174911), (39, 1819833), (51, 1391637), (117, 606611), (153, 463879), (221, 321147), (289, 245583), (663, 107049), (867, 81861), (1989, 35683), (2099, 33813), (2601, 27287), (3757, 18891), (6297, 11271)]