201617673

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{6389}}^1$

素因数の和:6616

約数の個数: 16

約数和(自身を含む): 274616640

約数和(自身を除く): 72998967

約数列:

[1, 3, 67, 157, 201, 471, 6389, 10519, 19167, 31557, 428063, 1003073, 1284189, 3009219, 67205891, 201617673]

約数ペア:

[(1, 201617673), (3, 67205891), (67, 3009219), (157, 1284189), (201, 1003073), (471, 428063), (6389, 31557), (10519, 19167)]