1330887989123

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{929}}^1\times {\mathrm{18605231}}^1$

素因数の和:18606178

約数の個数: 16

約数和(自身を含む): 1661075112960

約数和(自身を除く): 330187123837

約数列:

[1, 7, 11, 77, 929, 6503, 10219, 71533, 18605231, 130236617, 204657541, 1432602787, 17284259599, 120989817193, 190126855589, 1330887989123]

約数ペア:

[(1, 1330887989123), (7, 190126855589), (11, 120989817193), (77, 17284259599), (929, 1432602787), (6503, 204657541), (10219, 130236617), (71533, 18605231)]