61280982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{162119}}^1$

素因数の和:162137

約数の個数: 32

約数和(自身を含む): 155635200

約数和(自身を除く): 94354218

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 162119, 324238, 486357, 972714, 1134833, 1459071, 2269666, 2918142, 3404499, 4377213, 6808998, 8754426, 10213497, 20426994, 30640491, 61280982]

約数ペア:

[(1, 61280982), (2, 30640491), (3, 20426994), (6, 10213497), (7, 8754426), (9, 6808998), (14, 4377213), (18, 3404499), (21, 2918142), (27, 2269666), (42, 1459071), (54, 1134833), (63, 972714), (126, 486357), (189, 324238), (378, 162119)]