201892095

素因数分解:

$3^4\times 5^1\times {\mathrm{43}}^1\times {\mathrm{11593}}^1$

素因数の和:11653

約数の個数: 40

約数和(自身を含む): 370358736

約数和(自身を除く): 168466641

約数列:

[1, 3, 5, 9, 15, 27, 43, 45, 81, 129, 135, 215, 387, 405, 645, 1161, 1935, 3483, 5805, 11593, 17415, 34779, 57965, 104337, 173895, 313011, 498499, 521685, 939033, 1495497, 1565055, 2492495, 4486491, 4695165, 7477485, 13459473, 22432455, 40378419, 67297365, 201892095]

約数ペア:

[(1, 201892095), (3, 67297365), (5, 40378419), (9, 22432455), (15, 13459473), (27, 7477485), (43, 4695165), (45, 4486491), (81, 2492495), (129, 1565055), (135, 1495497), (215, 939033), (387, 521685), (405, 498499), (645, 313011), (1161, 173895), (1935, 104337), (3483, 57965), (5805, 34779), (11593, 17415)]