213156922529

素因数分解:

${\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1259}}^1\times {\mathrm{15649}}^1$

素因数の和:17288

約数の個数: 16

約数和(自身を含む): 220852800000

約数和(自身を除く): 7695877471

約数列:

[1, 31, 349, 1259, 10819, 15649, 39029, 439391, 485119, 5461501, 13621121, 19702091, 169306531, 610764821, 6876029759, 213156922529]

約数ペア:

[(1, 213156922529), (31, 6876029759), (349, 610764821), (1259, 169306531), (10819, 19702091), (15649, 13621121), (39029, 5461501), (439391, 485119)]