1139733

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 1913600

約数和(自身を除く): 773867

約数列:

[1, 3, 7, 9, 21, 63, 79, 229, 237, 553, 687, 711, 1603, 1659, 2061, 4809, 4977, 14427, 18091, 54273, 126637, 162819, 379911, 1139733]

約数ペア:

[(1, 1139733), (3, 379911), (7, 162819), (9, 126637), (21, 54273), (63, 18091), (79, 14427), (229, 4977), (237, 4809), (553, 2061), (687, 1659), (711, 1603)]