139546197

素因数分解:

$3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{14669}}^1$

素因数の和:14833

約数の個数: 24

約数和(自身を含む): 231903360

約数和(自身を除く): 92357163

約数列:

[1, 3, 7, 9, 21, 63, 151, 453, 1057, 1359, 3171, 9513, 14669, 44007, 102683, 132021, 308049, 924147, 2215019, 6645057, 15505133, 19935171, 46515399, 139546197]

約数ペア:

[(1, 139546197), (3, 46515399), (7, 19935171), (9, 15505133), (21, 6645057), (63, 2215019), (151, 924147), (453, 308049), (1057, 132021), (1359, 102683), (3171, 44007), (9513, 14669)]