13885101

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 40

約数和(自身を含む): 22015224

約数和(自身を除く): 8130123

約数列:

[1, 3, 9, 27, 37, 41, 81, 111, 113, 123, 333, 339, 369, 999, 1017, 1107, 1517, 2997, 3051, 3321, 4181, 4551, 4633, 9153, 12543, 13653, 13899, 37629, 40959, 41697, 112887, 122877, 125091, 171421, 338661, 375273, 514263, 1542789, 4628367, 13885101]

約数ペア:

[(1, 13885101), (3, 4628367), (9, 1542789), (27, 514263), (37, 375273), (41, 338661), (81, 171421), (111, 125091), (113, 122877), (123, 112887), (333, 41697), (339, 40959), (369, 37629), (999, 13899), (1017, 13653), (1107, 12543), (1517, 9153), (2997, 4633), (3051, 4551), (3321, 4181)]