1831267005

素因数分解:

$3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1\times {\mathrm{2521}}^1$

素因数の和:3221

約数の個数: 32

約数和(自身を含む): 2973135360

約数和(自身を除く): 1141868355

約数列:

[1, 3, 5, 15, 79, 237, 395, 613, 1185, 1839, 2521, 3065, 7563, 9195, 12605, 37815, 48427, 145281, 199159, 242135, 597477, 726405, 995795, 1545373, 2987385, 4636119, 7726865, 23180595, 122084467, 366253401, 610422335, 1831267005]

約数ペア:

[(1, 1831267005), (3, 610422335), (5, 366253401), (15, 122084467), (79, 23180595), (237, 7726865), (395, 4636119), (613, 2987385), (1185, 1545373), (1839, 995795), (2521, 726405), (3065, 597477), (7563, 242135), (9195, 199159), (12605, 145281), (37815, 48427)]