200047323

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1\times {\mathrm{821}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 313754112

約数和(自身を除く): 113706789

約数列:

[1, 3, 7, 21, 41, 123, 283, 287, 821, 849, 861, 1981, 2463, 5747, 5943, 11603, 17241, 33661, 34809, 81221, 100983, 232343, 235627, 243663, 697029, 706881, 1626401, 4879203, 9526063, 28578189, 66682441, 200047323]

約数ペア:

[(1, 200047323), (3, 66682441), (7, 28578189), (21, 9526063), (41, 4879203), (123, 1626401), (283, 706881), (287, 697029), (821, 243663), (849, 235627), (861, 232343), (1981, 100983), (2463, 81221), (5747, 34809), (5943, 33661), (11603, 17241)]