22969605

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1051}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 38780928

約数和(自身を除く): 15811323

約数列:

[1, 3, 5, 15, 31, 47, 93, 141, 155, 235, 465, 705, 1051, 1457, 3153, 4371, 5255, 7285, 15765, 21855, 32581, 49397, 97743, 148191, 162905, 246985, 488715, 740955, 1531307, 4593921, 7656535, 22969605]

約数ペア:

[(1, 22969605), (3, 7656535), (5, 4593921), (15, 1531307), (31, 740955), (47, 488715), (93, 246985), (141, 162905), (155, 148191), (235, 97743), (465, 49397), (705, 32581), (1051, 21855), (1457, 15765), (3153, 7285), (4371, 5255)]