397103629054

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{1109}}^1\times {\mathrm{134513}}^1$

素因数の和:135657

約数の個数: 32

約数和(自身を含む): 655771891680

約数和(自身を除く): 258668262626

約数列:

[1, 2, 11, 22, 121, 242, 1109, 1331, 2218, 2662, 12199, 24398, 134189, 134513, 268378, 269026, 1476079, 1479643, 2952158, 2959286, 16276073, 32552146, 149174917, 179036803, 298349834, 358073606, 1640924087, 3281848174, 18050164957, 36100329914, 198551814527, 397103629054]

約数ペア:

[(1, 397103629054), (2, 198551814527), (11, 36100329914), (22, 18050164957), (121, 3281848174), (242, 1640924087), (1109, 358073606), (1331, 298349834), (2218, 179036803), (2662, 149174917), (12199, 32552146), (24398, 16276073), (134189, 2959286), (134513, 2952158), (268378, 1479643), (269026, 1476079)]