202428507

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{449}}^1\times {\mathrm{2243}}^1$

素因数の和:2762

約数の個数: 16

約数和(自身を含む): 274665600

約数和(自身を除く): 72237093

約数列:

[1, 3, 67, 201, 449, 1347, 2243, 6729, 30083, 90249, 150281, 450843, 1007107, 3021321, 67476169, 202428507]

約数ペア:

[(1, 202428507), (3, 67476169), (67, 3021321), (201, 1007107), (449, 450843), (1347, 150281), (2243, 90249), (6729, 30083)]