219930759213

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{719}}^1\times {\mathrm{36067}}^1$

素因数の和:37057

約数の個数: 32

約数和(自身を含む): 321599600640

約数和(自身を除く): 101668841427

約数列:

[1, 3, 11, 33, 257, 719, 771, 2157, 2827, 7909, 8481, 23727, 36067, 108201, 184783, 396737, 554349, 1190211, 2032613, 6097839, 9269219, 25932173, 27807657, 77796519, 101961409, 285253903, 305884227, 855761709, 6664568461, 19993705383, 73310253071, 219930759213]

約数ペア:

[(1, 219930759213), (3, 73310253071), (11, 19993705383), (33, 6664568461), (257, 855761709), (719, 305884227), (771, 285253903), (2157, 101961409), (2827, 77796519), (7909, 27807657), (8481, 25932173), (23727, 9269219), (36067, 6097839), (108201, 2032613), (184783, 1190211), (396737, 554349)]