207234213

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{6991}}^1$

素因数の和:7276

約数の個数: 16

約数和(自身を含む): 284266752

約数和(自身を除く): 77032539

約数列:

[1, 3, 41, 123, 241, 723, 6991, 9881, 20973, 29643, 286631, 859893, 1684831, 5054493, 69078071, 207234213]

約数ペア:

[(1, 207234213), (3, 69078071), (41, 5054493), (123, 1684831), (241, 859893), (723, 286631), (6991, 29643), (9881, 20973)]