129341145

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{797}}^1$

素因数の和:1185

約数の個数: 32

約数和(自身を含む): 214502400

約数和(自身を除く): 85161255

約数列:

[1, 3, 5, 15, 31, 93, 155, 349, 465, 797, 1047, 1745, 2391, 3985, 5235, 10819, 11955, 24707, 32457, 54095, 74121, 123535, 162285, 278153, 370605, 834459, 1390765, 4172295, 8622743, 25868229, 43113715, 129341145]

約数ペア:

[(1, 129341145), (3, 43113715), (5, 25868229), (15, 8622743), (31, 4172295), (93, 1390765), (155, 834459), (349, 370605), (465, 278153), (797, 162285), (1047, 123535), (1745, 74121), (2391, 54095), (3985, 32457), (5235, 24707), (10819, 11955)]