20003010033

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{26371}}^1$

素因数の和:26637

約数の個数: 32

約数和(自身を含む): 28709614080

約数和(自身を除く): 8706604047

約数列:

[1, 3, 17, 51, 107, 139, 321, 417, 1819, 2363, 5457, 7089, 14873, 26371, 44619, 79113, 252841, 448307, 758523, 1344921, 2821697, 3665569, 8465091, 10996707, 47968849, 62314673, 143906547, 186944019, 392215883, 1176647649, 6667670011, 20003010033]

約数ペア:

[(1, 20003010033), (3, 6667670011), (17, 1176647649), (51, 392215883), (107, 186944019), (139, 143906547), (321, 62314673), (417, 47968849), (1819, 10996707), (2363, 8465091), (5457, 3665569), (7089, 2821697), (14873, 1344921), (26371, 758523), (44619, 448307), (79113, 252841)]