3071187

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^2$

素因数の和:124

約数の個数: 36

約数和(自身を含む): 5375760

約数和(自身を除く): 2304573

約数列:

[1, 3, 7, 9, 21, 29, 41, 63, 87, 123, 203, 261, 287, 369, 609, 861, 1189, 1681, 1827, 2583, 3567, 5043, 8323, 10701, 11767, 15129, 24969, 35301, 48749, 74907, 105903, 146247, 341243, 438741, 1023729, 3071187]

約数ペア:

[(1, 3071187), (3, 1023729), (7, 438741), (9, 341243), (21, 146247), (29, 105903), (41, 74907), (63, 48749), (87, 35301), (123, 24969), (203, 15129), (261, 11767), (287, 10701), (369, 8323), (609, 5043), (861, 3567), (1189, 2583), (1681, 1827)]