15630307

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{4951}}^1$

素因数の和:5010

約数の個数: 16

約数和(自身を含む): 19966464

約数和(自身を除く): 4336157

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 4951, 34657, 54461, 202991, 381227, 1420937, 2232901, 15630307]

約数ペア:

[(1, 15630307), (7, 2232901), (11, 1420937), (41, 381227), (77, 202991), (287, 54461), (451, 34657), (3157, 4951)]