1570797371

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{557}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 1955687328

約数和(自身を除く): 384889957

約数列:

[1, 11, 13, 37, 41, 143, 169, 407, 451, 481, 533, 557, 1517, 1859, 5291, 5863, 6127, 6253, 6929, 7241, 16687, 19721, 20609, 22837, 68783, 76219, 79651, 94133, 216931, 226699, 251207, 256373, 267917, 296881, 844969, 1035463, 2820103, 2947087, 3265691, 3482921, 3859453, 9294659, 10984597, 38312131, 42453983, 120830567, 142799761, 1570797371]

約数ペア:

[(1, 1570797371), (11, 142799761), (13, 120830567), (37, 42453983), (41, 38312131), (143, 10984597), (169, 9294659), (407, 3859453), (451, 3482921), (481, 3265691), (533, 2947087), (557, 2820103), (1517, 1035463), (1859, 844969), (5291, 296881), (5863, 267917), (6127, 256373), (6253, 251207), (6929, 226699), (7241, 216931), (16687, 94133), (19721, 79651), (20609, 76219), (22837, 68783)]