38422521

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{983}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 57410496

約数和(自身を除く): 18987975

約数列:

[1, 3, 9, 43, 101, 129, 303, 387, 909, 983, 2949, 4343, 8847, 13029, 39087, 42269, 99283, 126807, 297849, 380421, 893547, 4269169, 12807507, 38422521]

約数ペア:

[(1, 38422521), (3, 12807507), (9, 4269169), (43, 893547), (101, 380421), (129, 297849), (303, 126807), (387, 99283), (909, 42269), (983, 39087), (2949, 13029), (4343, 8847)]