9855915265

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12243373}}^1$

素因数の和:12243408

約数の個数: 16

約数和(自身を含む): 14104366848

約数和(自身を除く): 4248451583

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 12243373, 61216865, 85703611, 281597579, 428518055, 1407987895, 1971183053, 9855915265]

約数ペア:

[(1, 9855915265), (5, 1971183053), (7, 1407987895), (23, 428518055), (35, 281597579), (115, 85703611), (161, 61216865), (805, 12243373)]