1159796721

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{607}}^1$

素因数の和:921

約数の個数: 32

約数和(自身を含む): 1612182528

約数和(自身を除く): 452385807

約数列:

[1, 3, 53, 61, 159, 183, 197, 591, 607, 1821, 3233, 9699, 10441, 12017, 31323, 32171, 36051, 37027, 96513, 111081, 119579, 358737, 636901, 1910703, 1962431, 5887293, 6337687, 7294319, 19013061, 21882957, 386598907, 1159796721]

約数ペア:

[(1, 1159796721), (3, 386598907), (53, 21882957), (61, 19013061), (159, 7294319), (183, 6337687), (197, 5887293), (591, 1962431), (607, 1910703), (1821, 636901), (3233, 358737), (9699, 119579), (10441, 111081), (12017, 96513), (31323, 37027), (32171, 36051)]