1567148653749

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{30472081}}^1$

素因数の和:30472201

約数の個数: 32

約数和(自身を含む): 2496272957440

約数和(自身を除く): 929124303691

約数列:

[1, 3, 7, 21, 31, 79, 93, 217, 237, 553, 651, 1659, 2449, 7347, 17143, 51429, 30472081, 91416243, 213304567, 639913701, 944634511, 2407294399, 2833903533, 6612441577, 7221883197, 16851060793, 19837324731, 50553182379, 74626126369, 223878379107, 522382884583, 1567148653749]

約数ペア:

[(1, 1567148653749), (3, 522382884583), (7, 223878379107), (21, 74626126369), (31, 50553182379), (79, 19837324731), (93, 16851060793), (217, 7221883197), (237, 6612441577), (553, 2833903533), (651, 2407294399), (1659, 944634511), (2449, 639913701), (7347, 213304567), (17143, 91416243), (51429, 30472081)]