1216158413185

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{417119}}^1$

素因数の和:417429

約数の個数: 32

約数和(自身を含む): 1522294456320

約数和(自身を除く): 306136043135

約数列:

[1, 5, 43, 71, 191, 215, 355, 955, 3053, 8213, 13561, 15265, 41065, 67805, 417119, 583123, 2085595, 2915615, 17936117, 29615449, 79669729, 89680585, 148077245, 398348645, 1273464307, 3425798347, 5656550759, 6367321535, 17128991735, 28282753795, 243231682637, 1216158413185]

約数ペア:

[(1, 1216158413185), (5, 243231682637), (43, 28282753795), (71, 17128991735), (191, 6367321535), (215, 5656550759), (355, 3425798347), (955, 1273464307), (3053, 398348645), (8213, 148077245), (13561, 89680585), (15265, 79669729), (41065, 29615449), (67805, 17936117), (417119, 2915615), (583123, 2085595)]