3191595

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2$

素因数の和:100

約数の個数: 48

約数和(自身を含む): 6020352

約数和(自身を除く): 2828757

約数列:

[1, 3, 5, 11, 15, 23, 29, 33, 55, 69, 87, 115, 145, 165, 253, 319, 345, 435, 667, 759, 841, 957, 1265, 1595, 2001, 2523, 3335, 3795, 4205, 4785, 7337, 9251, 10005, 12615, 19343, 22011, 27753, 36685, 46255, 58029, 96715, 110055, 138765, 212773, 290145, 638319, 1063865, 3191595]

約数ペア:

[(1, 3191595), (3, 1063865), (5, 638319), (11, 290145), (15, 212773), (23, 138765), (29, 110055), (33, 96715), (55, 58029), (69, 46255), (87, 36685), (115, 27753), (145, 22011), (165, 19343), (253, 12615), (319, 10005), (345, 9251), (435, 7337), (667, 4785), (759, 4205), (841, 3795), (957, 3335), (1265, 2523), (1595, 2001)]