142110759

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{229}}^1\times {\mathrm{1019}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 225216000

約数和(自身を除く): 83105241

約数列:

[1, 3, 7, 21, 29, 87, 203, 229, 609, 687, 1019, 1603, 3057, 4809, 6641, 7133, 19923, 21399, 29551, 46487, 88653, 139461, 206857, 233351, 620571, 700053, 1633457, 4900371, 6767179, 20301537, 47370253, 142110759]

約数ペア:

[(1, 142110759), (3, 47370253), (7, 20301537), (21, 6767179), (29, 4900371), (87, 1633457), (203, 700053), (229, 620571), (609, 233351), (687, 206857), (1019, 139461), (1603, 88653), (3057, 46487), (4809, 29551), (6641, 21399), (7133, 19923)]