156947871003

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{61766183}}^1$

素因数の和:61766215

約数の個数: 24

約数和(自身を含む): 262876879104

約数和(自身を除く): 105929008101

約数列:

[1, 3, 7, 11, 21, 33, 77, 121, 231, 363, 847, 2541, 61766183, 185298549, 432363281, 679428013, 1297089843, 2038284039, 4755996091, 7473708143, 14267988273, 22421124429, 52315957001, 156947871003]

約数ペア:

[(1, 156947871003), (3, 52315957001), (7, 22421124429), (11, 14267988273), (21, 7473708143), (33, 4755996091), (77, 2038284039), (121, 1297089843), (231, 679428013), (363, 432363281), (847, 185298549), (2541, 61766183)]