15706952349

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{661}}^1\times {\mathrm{6991}}^1$

素因数の和:7769

約数の個数: 32

約数和(自身を含む): 23106490368

約数和(自身を除く): 7399538019

約数列:

[1, 3, 11, 33, 103, 309, 661, 1133, 1983, 3399, 6991, 7271, 20973, 21813, 68083, 76901, 204249, 230703, 720073, 748913, 2160219, 2246739, 4621051, 7920803, 13863153, 23762409, 50831561, 152494683, 475968253, 1427904759, 5235650783, 15706952349]

約数ペア:

[(1, 15706952349), (3, 5235650783), (11, 1427904759), (33, 475968253), (103, 152494683), (309, 50831561), (661, 23762409), (1133, 13863153), (1983, 7920803), (3399, 4621051), (6991, 2246739), (7271, 2160219), (20973, 748913), (21813, 720073), (68083, 230703), (76901, 204249)]