53308593

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{997}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 83189288

約数和(自身を除く): 29880695

約数列:

[1, 3, 9, 13, 39, 117, 457, 997, 1371, 2991, 4113, 5941, 8973, 12961, 17823, 38883, 53469, 116649, 455629, 1366887, 4100661, 5923177, 17769531, 53308593]

約数ペア:

[(1, 53308593), (3, 17769531), (9, 5923177), (13, 4100661), (39, 1366887), (117, 455629), (457, 116649), (997, 53469), (1371, 38883), (2991, 17823), (4113, 12961), (5941, 8973)]