13870295427

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{23399}}^1$

素因数の和:23675

約数の個数: 32

約数和(自身を含む): 20015424000

約数和(自身を除く): 6145128573

約数列:

[1, 3, 17, 51, 59, 177, 197, 591, 1003, 3009, 3349, 10047, 11623, 23399, 34869, 70197, 197591, 397783, 592773, 1193349, 1380541, 4141623, 4609603, 13828809, 23469197, 70407591, 78363251, 235089753, 271966577, 815899731, 4623431809, 13870295427]

約数ペア:

[(1, 13870295427), (3, 4623431809), (17, 815899731), (51, 271966577), (59, 235089753), (177, 78363251), (197, 70407591), (591, 23469197), (1003, 13828809), (3009, 4609603), (3349, 4141623), (10047, 1380541), (11623, 1193349), (23399, 592773), (34869, 397783), (70197, 197591)]