117822015

素因数分解:

$3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{36877}}^1$

素因数の和:36959

約数の個数: 24

約数和(自身を含む): 207106848

約数和(自身を除く): 89284833

約数列:

[1, 3, 5, 9, 15, 45, 71, 213, 355, 639, 1065, 3195, 36877, 110631, 184385, 331893, 553155, 1659465, 2618267, 7854801, 13091335, 23564403, 39274005, 117822015]

約数ペア:

[(1, 117822015), (3, 39274005), (5, 23564403), (9, 13091335), (15, 7854801), (45, 2618267), (71, 1659465), (213, 553155), (355, 331893), (639, 184385), (1065, 110631), (3195, 36877)]