224728413

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2243}}^1$

素因数の和:2633

約数の個数: 32

約数和(自身を含む): 369954816

約数和(自身を除く): 145226403

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 367, 1101, 2243, 2569, 4771, 6729, 7707, 14313, 15701, 29159, 33397, 47103, 87477, 100191, 204113, 612339, 823181, 2469543, 5762267, 10701353, 17286801, 32104059, 74909471, 224728413]

約数ペア:

[(1, 224728413), (3, 74909471), (7, 32104059), (13, 17286801), (21, 10701353), (39, 5762267), (91, 2469543), (273, 823181), (367, 612339), (1101, 204113), (2243, 100191), (2569, 87477), (4771, 47103), (6729, 33397), (7707, 29159), (14313, 15701)]