212702957265

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10459}}^1\times {\mathrm{13163}}^1$

素因数の和:23733

約数の個数: 32

約数和(自身を含む): 343687818240

約数和(自身を除く): 130984860975

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 10459, 13163, 31377, 39489, 52295, 65815, 156885, 197445, 1077277, 1355789, 3231831, 4067367, 5386385, 6778945, 16159155, 20336835, 137671817, 413015451, 688359085, 2065077255, 14180197151, 42540591453, 70900985755, 212702957265]

約数ペア:

[(1, 212702957265), (3, 70900985755), (5, 42540591453), (15, 14180197151), (103, 2065077255), (309, 688359085), (515, 413015451), (1545, 137671817), (10459, 20336835), (13163, 16159155), (31377, 6778945), (39489, 5386385), (52295, 4067367), (65815, 3231831), (156885, 1355789), (197445, 1077277)]