98940818599

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{227}}^1\times {\mathrm{317}}^1\times {\mathrm{2207}}^1$

素因数の和:2847

約数の個数: 32

約数和(自身を含む): 115263959040

約数和(自身を除く): 16323140441

約数列:

[1, 7, 89, 227, 317, 623, 1589, 2207, 2219, 15449, 20203, 28213, 71959, 141421, 196423, 197491, 500989, 503713, 699619, 1374961, 3506923, 4897333, 6404351, 44588021, 44830457, 62266091, 158813513, 312116147, 435862637, 1111694591, 14134402657, 98940818599]

約数ペア:

[(1, 98940818599), (7, 14134402657), (89, 1111694591), (227, 435862637), (317, 312116147), (623, 158813513), (1589, 62266091), (2207, 44830457), (2219, 44588021), (15449, 6404351), (20203, 4897333), (28213, 3506923), (71959, 1374961), (141421, 699619), (196423, 503713), (197491, 500989)]