2023103619131

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1\times {\mathrm{477727}}^1$

素因数の和:479643

約数の個数: 32

約数和(自身を含む): 2578355343360

約数和(自身を除く): 555251724229

約数列:

[1, 7, 17, 19, 119, 133, 323, 1873, 2261, 13111, 31841, 35587, 222887, 249109, 477727, 604979, 3344089, 4234853, 8121359, 9076813, 56849513, 63537691, 154305821, 894782671, 1080140747, 6263478697, 15211305407, 17000870749, 106479137849, 119006095243, 289014802733, 2023103619131]

約数ペア:

[(1, 2023103619131), (7, 289014802733), (17, 119006095243), (19, 106479137849), (119, 17000870749), (133, 15211305407), (323, 6263478697), (1873, 1080140747), (2261, 894782671), (13111, 154305821), (31841, 63537691), (35587, 56849513), (222887, 9076813), (249109, 8121359), (477727, 4234853), (604979, 3344089)]