7477788327

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1\times {\mathrm{569}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 10227678720

約数和(自身を除く): 2749890393

約数列:

[1, 3, 67, 151, 201, 433, 453, 569, 1299, 1707, 10117, 29011, 30351, 38123, 65383, 85919, 87033, 114369, 196149, 246377, 257757, 739131, 4380661, 5756573, 13141983, 16507259, 17269719, 37202927, 49521777, 111608781, 2492596109, 7477788327]

約数ペア:

[(1, 7477788327), (3, 2492596109), (67, 111608781), (151, 49521777), (201, 37202927), (433, 17269719), (453, 16507259), (569, 13141983), (1299, 5756573), (1707, 4380661), (10117, 739131), (29011, 257757), (30351, 246377), (38123, 196149), (65383, 114369), (85919, 87033)]