1923218055

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{9689}}^1$

素因数の和:10112

約数の個数: 48

約数和(自身を含む): 3646075680

約数和(自身を除く): 1722857625

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 401, 495, 1203, 2005, 3609, 4411, 6015, 9689, 13233, 18045, 22055, 29067, 39699, 48445, 66165, 87201, 106579, 145335, 198495, 319737, 436005, 532895, 959211, 1598685, 3885289, 4796055, 11655867, 19426445, 34967601, 42738179, 58279335, 128214537, 174838005, 213690895, 384643611, 641072685, 1923218055]

約数ペア:

[(1, 1923218055), (3, 641072685), (5, 384643611), (9, 213690895), (11, 174838005), (15, 128214537), (33, 58279335), (45, 42738179), (55, 34967601), (99, 19426445), (165, 11655867), (401, 4796055), (495, 3885289), (1203, 1598685), (2005, 959211), (3609, 532895), (4411, 436005), (6015, 319737), (9689, 198495), (13233, 145335), (18045, 106579), (22055, 87201), (29067, 66165), (39699, 48445)]