129244395

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{15581}}^1$

素因数の和:15675

約数の個数: 32

約数和(自身を含む): 239339520

約数和(自身を除く): 110095125

約数列:

[1, 3, 5, 7, 15, 21, 35, 79, 105, 237, 395, 553, 1185, 1659, 2765, 8295, 15581, 46743, 77905, 109067, 233715, 327201, 545335, 1230899, 1636005, 3692697, 6154495, 8616293, 18463485, 25848879, 43081465, 129244395]

約数ペア:

[(1, 129244395), (3, 43081465), (5, 25848879), (7, 18463485), (15, 8616293), (21, 6154495), (35, 3692697), (79, 1636005), (105, 1230899), (237, 545335), (395, 327201), (553, 233715), (1185, 109067), (1659, 77905), (2765, 46743), (8295, 15581)]