128333601

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{5813}}^1$

素因数の和:6053

約数の個数: 24

約数和(自身を含む): 203164416

約数和(自身を除く): 74830815

約数列:

[1, 3, 9, 11, 33, 99, 223, 669, 2007, 2453, 5813, 7359, 17439, 22077, 52317, 63943, 191829, 575487, 1296299, 3888897, 11666691, 14259289, 42777867, 128333601]

約数ペア:

[(1, 128333601), (3, 42777867), (9, 14259289), (11, 11666691), (33, 3888897), (99, 1296299), (223, 575487), (669, 191829), (2007, 63943), (2453, 52317), (5813, 22077), (7359, 17439)]