84141615

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2887}}^1$

素因数の和:2991

約数の個数: 32

約数和(自身を含む): 141396480

約数和(自身を除く): 57254865

約数列:

[1, 3, 5, 15, 29, 67, 87, 145, 201, 335, 435, 1005, 1943, 2887, 5829, 8661, 9715, 14435, 29145, 43305, 83723, 193429, 251169, 418615, 580287, 967145, 1255845, 2901435, 5609441, 16828323, 28047205, 84141615]

約数ペア:

[(1, 84141615), (3, 28047205), (5, 16828323), (15, 5609441), (29, 2901435), (67, 1255845), (87, 967145), (145, 580287), (201, 418615), (335, 251169), (435, 193429), (1005, 83723), (1943, 43305), (2887, 29145), (5829, 14435), (8661, 9715)]