27988974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{119611}}^1$

素因数の和:119632

約数の個数: 24

約数和(自身を含む): 65308152

約数和(自身を除く): 37319178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 119611, 239222, 358833, 717666, 1076499, 1554943, 2152998, 3109886, 4664829, 9329658, 13994487, 27988974]

約数ペア:

[(1, 27988974), (2, 13994487), (3, 9329658), (6, 4664829), (9, 3109886), (13, 2152998), (18, 1554943), (26, 1076499), (39, 717666), (78, 358833), (117, 239222), (234, 119611)]