31011822

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{4073}}^1$

素因数の和:4134

約数の個数: 40

約数和(自身を含む): 70985376

約数和(自身を除く): 39973554

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 282, 423, 846, 1269, 2538, 3807, 4073, 7614, 8146, 12219, 24438, 36657, 73314, 109971, 191431, 219942, 329913, 382862, 574293, 659826, 1148586, 1722879, 3445758, 5168637, 10337274, 15505911, 31011822]

約数ペア:

[(1, 31011822), (2, 15505911), (3, 10337274), (6, 5168637), (9, 3445758), (18, 1722879), (27, 1148586), (47, 659826), (54, 574293), (81, 382862), (94, 329913), (141, 219942), (162, 191431), (282, 109971), (423, 73314), (846, 36657), (1269, 24438), (2538, 12219), (3807, 8146), (4073, 7614)]