29959803

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:539

約数の個数: 24

約数和(自身を含む): 44282160

約数和(自身を除く): 14322357

約数列:

[1, 3, 9, 89, 113, 267, 331, 339, 801, 993, 1017, 2979, 10057, 29459, 30171, 37403, 88377, 90513, 112209, 265131, 336627, 3328867, 9986601, 29959803]

約数ペア:

[(1, 29959803), (3, 9986601), (9, 3328867), (89, 336627), (113, 265131), (267, 112209), (331, 90513), (339, 88377), (801, 37403), (993, 30171), (1017, 29459), (2979, 10057)]