143819415

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{10343}}^1$

素因数の和:10460

約数の個数: 32

約数和(自身を含む): 258186240

約数和(自身を除く): 114366825

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 4635, 10343, 13905, 31029, 51715, 93087, 155145, 279261, 465435, 1065329, 1396305, 3195987, 5326645, 9587961, 15979935, 28763883, 47939805, 143819415]

約数ペア:

[(1, 143819415), (3, 47939805), (5, 28763883), (9, 15979935), (15, 9587961), (27, 5326645), (45, 3195987), (103, 1396305), (135, 1065329), (309, 465435), (515, 279261), (927, 155145), (1545, 93087), (2781, 51715), (4635, 31029), (10343, 13905)]