210660285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{2153}}^1$

素因数の和:2765

約数の個数: 32

約数和(自身を含む): 368489088

約数和(自身を除く): 157828803

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 593, 1779, 2153, 2965, 6459, 6523, 8895, 10765, 19569, 23683, 32295, 32615, 71049, 97845, 118415, 355245, 1276729, 3830187, 6383645, 14044019, 19150935, 42132057, 70220095, 210660285]

約数ペア:

[(1, 210660285), (3, 70220095), (5, 42132057), (11, 19150935), (15, 14044019), (33, 6383645), (55, 3830187), (165, 1276729), (593, 355245), (1779, 118415), (2153, 97845), (2965, 71049), (6459, 32615), (6523, 32295), (8895, 23683), (10765, 19569)]