222736293

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{5393}}^1$

素因数の和:5765

約数の個数: 24

約数和(自身を含む): 347524632

約数和(自身を除く): 124788339

約数列:

[1, 3, 9, 13, 39, 117, 353, 1059, 3177, 4589, 5393, 13767, 16179, 41301, 48537, 70109, 210327, 630981, 1903729, 5711187, 17133561, 24748477, 74245431, 222736293]

約数ペア:

[(1, 222736293), (3, 74245431), (9, 24748477), (13, 17133561), (39, 5711187), (117, 1903729), (353, 630981), (1059, 210327), (3177, 70109), (4589, 48537), (5393, 41301), (13767, 16179)]