2794701

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 4757760

約数和(自身を除く): 1963059

約数列:

[1, 3, 7, 13, 21, 29, 39, 87, 91, 203, 273, 353, 377, 609, 1059, 1131, 2471, 2639, 4589, 7413, 7917, 10237, 13767, 30711, 32123, 71659, 96369, 133081, 214977, 399243, 931567, 2794701]

約数ペア:

[(1, 2794701), (3, 931567), (7, 399243), (13, 214977), (21, 133081), (29, 96369), (39, 71659), (87, 32123), (91, 30711), (203, 13767), (273, 10237), (353, 7917), (377, 7413), (609, 4589), (1059, 2639), (1131, 2471)]