9958125

素因数分解:

$3^1\times 5^4\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:183

約数の個数: 40

約数和(自身を含む): 17094528

約数和(自身を除く): 7136403

約数列:

[1, 3, 5, 15, 25, 47, 75, 113, 125, 141, 235, 339, 375, 565, 625, 705, 1175, 1695, 1875, 2825, 3525, 5311, 5875, 8475, 14125, 15933, 17625, 26555, 29375, 42375, 70625, 79665, 88125, 132775, 211875, 398325, 663875, 1991625, 3319375, 9958125]

約数ペア:

[(1, 9958125), (3, 3319375), (5, 1991625), (15, 663875), (25, 398325), (47, 211875), (75, 132775), (113, 88125), (125, 79665), (141, 70625), (235, 42375), (339, 29375), (375, 26555), (565, 17625), (625, 15933), (705, 14125), (1175, 8475), (1695, 5875), (1875, 5311), (2825, 3525)]