1125693

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 1778400

約数和(自身を除く): 652707

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 227, 261, 551, 681, 1653, 2043, 4313, 4959, 6583, 12939, 19749, 38817, 59247, 125077, 375231, 1125693]

約数ペア:

[(1, 1125693), (3, 375231), (9, 125077), (19, 59247), (29, 38817), (57, 19749), (87, 12939), (171, 6583), (227, 4959), (261, 4313), (551, 2043), (681, 1653)]