117574191

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{18119}}^1$

素因数の和:18235

約数の個数: 24

約数和(自身を含む): 195985920

約数和(自身を除く): 78411729

約数列:

[1, 3, 7, 9, 21, 63, 103, 309, 721, 927, 2163, 6489, 18119, 54357, 126833, 163071, 380499, 1141497, 1866257, 5598771, 13063799, 16796313, 39191397, 117574191]

約数ペア:

[(1, 117574191), (3, 39191397), (7, 16796313), (9, 13063799), (21, 5598771), (63, 1866257), (103, 1141497), (309, 380499), (721, 163071), (927, 126833), (2163, 54357), (6489, 18119)]