129489966

素因数分解:

$2^1\times 3^2\times {\mathrm{2423}}^1\times {\mathrm{2969}}^1$

素因数の和:5400

約数の個数: 24

約数和(自身を含む): 280771920

約数和(自身を除く): 151281954

約数列:

[1, 2, 3, 6, 9, 18, 2423, 2969, 4846, 5938, 7269, 8907, 14538, 17814, 21807, 26721, 43614, 53442, 7193887, 14387774, 21581661, 43163322, 64744983, 129489966]

約数ペア:

[(1, 129489966), (2, 64744983), (3, 43163322), (6, 21581661), (9, 14387774), (18, 7193887), (2423, 53442), (2969, 43614), (4846, 26721), (5938, 21807), (7269, 17814), (8907, 14538)]