9270495

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:113

約数の個数: 72

約数和(自身を含む): 18499104

約数和(自身を除く): 9228609

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 53, 65, 69, 115, 117, 159, 169, 195, 207, 265, 299, 345, 477, 507, 585, 689, 795, 845, 897, 1035, 1219, 1495, 1521, 2067, 2385, 2535, 2691, 3445, 3657, 3887, 4485, 6095, 6201, 7605, 8957, 10335, 10971, 11661, 13455, 15847, 18285, 19435, 26871, 31005, 34983, 44785, 47541, 54855, 58305, 79235, 80613, 134355, 142623, 174915, 206011, 237705, 403065, 618033, 713115, 1030055, 1854099, 3090165, 9270495]

約数ペア:

[(1, 9270495), (3, 3090165), (5, 1854099), (9, 1030055), (13, 713115), (15, 618033), (23, 403065), (39, 237705), (45, 206011), (53, 174915), (65, 142623), (69, 134355), (115, 80613), (117, 79235), (159, 58305), (169, 54855), (195, 47541), (207, 44785), (265, 34983), (299, 31005), (345, 26871), (477, 19435), (507, 18285), (585, 15847), (689, 13455), (795, 11661), (845, 10971), (897, 10335), (1035, 8957), (1219, 7605), (1495, 6201), (1521, 6095), (2067, 4485), (2385, 3887), (2535, 3657), (2691, 3445)]