9028815

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 15132096

約数和(自身を除く): 6103281

約数列:

[1, 3, 5, 15, 41, 53, 123, 159, 205, 265, 277, 615, 795, 831, 1385, 2173, 4155, 6519, 10865, 11357, 14681, 32595, 34071, 44043, 56785, 73405, 170355, 220215, 601921, 1805763, 3009605, 9028815]

約数ペア:

[(1, 9028815), (3, 3009605), (5, 1805763), (15, 601921), (41, 220215), (53, 170355), (123, 73405), (159, 56785), (205, 44043), (265, 34071), (277, 32595), (615, 14681), (795, 11357), (831, 10865), (1385, 6519), (2173, 4155)]