127336875

素因数分解:

$3^1\times 5^4\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 214393872

約数和(自身を除く): 87056997

約数列:

[1, 3, 5, 15, 25, 75, 113, 125, 339, 375, 565, 601, 625, 1695, 1803, 1875, 2825, 3005, 8475, 9015, 14125, 15025, 42375, 45075, 67913, 70625, 75125, 203739, 211875, 225375, 339565, 375625, 1018695, 1126875, 1697825, 5093475, 8489125, 25467375, 42445625, 127336875]

約数ペア:

[(1, 127336875), (3, 42445625), (5, 25467375), (15, 8489125), (25, 5093475), (75, 1697825), (113, 1126875), (125, 1018695), (339, 375625), (375, 339565), (565, 225375), (601, 211875), (625, 203739), (1695, 75125), (1803, 70625), (1875, 67913), (2825, 45075), (3005, 42375), (8475, 15025), (9015, 14125)]