1330786941

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{13411}}^1$

素因数の和:13553

約数の個数: 32

約数和(自身を含む): 2018881536

約数和(自身を除く): 688094595

約数列:

[1, 3, 11, 31, 33, 93, 97, 291, 341, 1023, 1067, 3007, 3201, 9021, 13411, 33077, 40233, 99231, 147521, 415741, 442563, 1247223, 1300867, 3902601, 4573151, 13719453, 14309537, 40326877, 42928611, 120980631, 443595647, 1330786941]

約数ペア:

[(1, 1330786941), (3, 443595647), (11, 120980631), (31, 42928611), (33, 40326877), (93, 14309537), (97, 13719453), (291, 4573151), (341, 3902601), (1023, 1300867), (1067, 1247223), (3007, 442563), (3201, 415741), (9021, 147521), (13411, 99231), (33077, 40233)]