8423055

素因数分解:

$3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1451}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 15333120

約数和(自身を除く): 6910065

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 129, 135, 215, 387, 645, 1161, 1451, 1935, 4353, 5805, 7255, 13059, 21765, 39177, 62393, 65295, 187179, 195885, 311965, 561537, 935895, 1684611, 2807685, 8423055]

約数ペア:

[(1, 8423055), (3, 2807685), (5, 1684611), (9, 935895), (15, 561537), (27, 311965), (43, 195885), (45, 187179), (129, 65295), (135, 62393), (215, 39177), (387, 21765), (645, 13059), (1161, 7255), (1451, 5805), (1935, 4353)]