5510042013

素因数分解:

$3^1\times 7^2\times {\mathrm{157}}^1\times {\mathrm{238747}}^1$

素因数の和:238921

約数の個数: 24

約数和(自身を含む): 8600657952

約数和(自身を除く): 3090615939

約数列:

[1, 3, 7, 21, 49, 147, 157, 471, 1099, 3297, 7693, 23079, 238747, 716241, 1671229, 5013687, 11698603, 35095809, 37483279, 112449837, 262382953, 787148859, 1836680671, 5510042013]

約数ペア:

[(1, 5510042013), (3, 1836680671), (7, 787148859), (21, 262382953), (49, 112449837), (147, 37483279), (157, 35095809), (471, 11698603), (1099, 5013687), (3297, 1671229), (7693, 716241), (23079, 238747)]