29953429

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 35239680

約数和(自身を除く): 5286251

約数列:

[1, 11, 23, 47, 121, 229, 253, 517, 1081, 2519, 2783, 5267, 5687, 10763, 11891, 27709, 57937, 118393, 130801, 247549, 637307, 1302323, 2723039, 29953429]

約数ペア:

[(1, 29953429), (11, 2723039), (23, 1302323), (47, 637307), (121, 247549), (229, 130801), (253, 118393), (517, 57937), (1081, 27709), (2519, 11891), (2783, 10763), (5267, 5687)]