84863325

素因数分解:

$3^1\times 5^2\times {\mathrm{599}}^1\times {\mathrm{1889}}^1$

素因数の和:2501

約数の個数: 24

約数和(自身を含む): 140616000

約数和(自身を除く): 55752675

約数列:

[1, 3, 5, 15, 25, 75, 599, 1797, 1889, 2995, 5667, 8985, 9445, 14975, 28335, 44925, 47225, 141675, 1131511, 3394533, 5657555, 16972665, 28287775, 84863325]

約数ペア:

[(1, 84863325), (3, 28287775), (5, 16972665), (15, 5657555), (25, 3394533), (75, 1131511), (599, 141675), (1797, 47225), (1889, 44925), (2995, 28335), (5667, 14975), (8985, 9445)]