74770245

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{151051}}^1$

素因数の和:151073

約数の個数: 24

約数和(自身を含む): 141384672

約数和(自身を除く): 66614427

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 151051, 453153, 755255, 1359459, 1661561, 2265765, 4984683, 6797295, 8307805, 14954049, 24923415, 74770245]

約数ペア:

[(1, 74770245), (3, 24923415), (5, 14954049), (9, 8307805), (11, 6797295), (15, 4984683), (33, 2265765), (45, 1661561), (55, 1359459), (99, 755255), (165, 453153), (495, 151051)]