185536143

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{557}}^1$

素因数の和:665

約数の個数: 48

約数和(自身を含む): 302257440

約数和(自身を除く): 116721297

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 169, 219, 351, 507, 557, 657, 949, 1521, 1671, 1971, 2847, 4563, 5013, 7241, 8541, 12337, 15039, 21723, 25623, 37011, 40661, 65169, 94133, 111033, 121983, 195507, 282399, 333099, 365949, 528593, 847197, 1097847, 1585779, 2541591, 4757337, 6871709, 14272011, 20615127, 61845381, 185536143]

約数ペア:

[(1, 185536143), (3, 61845381), (9, 20615127), (13, 14272011), (27, 6871709), (39, 4757337), (73, 2541591), (117, 1585779), (169, 1097847), (219, 847197), (351, 528593), (507, 365949), (557, 333099), (657, 282399), (949, 195507), (1521, 121983), (1671, 111033), (1971, 94133), (2847, 65169), (4563, 40661), (5013, 37011), (7241, 25623), (8541, 21723), (12337, 15039)]