214959069

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{1019}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 343862400

約数和(自身を除く): 128903331

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 601, 1019, 1803, 3057, 5409, 7813, 9171, 13247, 16227, 23439, 27513, 39741, 70317, 119223, 210951, 357669, 612419, 1837257, 5511771, 7961447, 16535313, 23884341, 71653023, 214959069]

約数ペア:

[(1, 214959069), (3, 71653023), (9, 23884341), (13, 16535313), (27, 7961447), (39, 5511771), (117, 1837257), (351, 612419), (601, 357669), (1019, 210951), (1803, 119223), (3057, 70317), (5409, 39741), (7813, 27513), (9171, 23439), (13247, 16227)]