13308828405

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{761}}^1\times {\mathrm{31511}}^1$

素因数の和:32317

約数の個数: 32

約数和(自身を含む): 21899075328

約数和(自身を除く): 8590246923

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 761, 2283, 3805, 11415, 28157, 31511, 84471, 94533, 140785, 157555, 422355, 472665, 1165907, 3497721, 5829535, 17488605, 23979871, 71939613, 119899355, 359698065, 887255227, 2661765681, 4436276135, 13308828405]

約数ペア:

[(1, 13308828405), (3, 4436276135), (5, 2661765681), (15, 887255227), (37, 359698065), (111, 119899355), (185, 71939613), (555, 23979871), (761, 17488605), (2283, 5829535), (3805, 3497721), (11415, 1165907), (28157, 472665), (31511, 422355), (84471, 157555), (94533, 140785)]