378011567289

素因数分解:

$3^1\times {\mathrm{389}}^1\times {\mathrm{499}}^1\times {\mathrm{761}}^1\times {\mathrm{853}}^1$

素因数の和:2505

約数の個数: 32

約数和(自身を含む): 507583440000

約数和(自身を除く): 129571872711

約数列:

[1, 3, 389, 499, 761, 853, 1167, 1497, 2283, 2559, 194111, 296029, 331817, 379739, 425647, 582333, 649133, 888087, 995451, 1139217, 1276941, 1947399, 147718471, 165576683, 252512737, 323917367, 443155413, 496730049, 757538211, 971752101, 126003855763, 378011567289]

約数ペア:

[(1, 378011567289), (3, 126003855763), (389, 971752101), (499, 757538211), (761, 496730049), (853, 443155413), (1167, 323917367), (1497, 252512737), (2283, 165576683), (2559, 147718471), (194111, 1947399), (296029, 1276941), (331817, 1139217), (379739, 995451), (425647, 888087), (582333, 649133)]