9716925

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:210

約数の個数: 48

約数和(自身を含む): 17284608

約数和(自身を除く): 7567683

約数列:

[1, 3, 5, 15, 23, 25, 43, 69, 75, 115, 129, 131, 215, 345, 393, 575, 645, 655, 989, 1075, 1725, 1965, 2967, 3013, 3225, 3275, 4945, 5633, 9039, 9825, 14835, 15065, 16899, 24725, 28165, 45195, 74175, 75325, 84495, 129559, 140825, 225975, 388677, 422475, 647795, 1943385, 3238975, 9716925]

約数ペア:

[(1, 9716925), (3, 3238975), (5, 1943385), (15, 647795), (23, 422475), (25, 388677), (43, 225975), (69, 140825), (75, 129559), (115, 84495), (129, 75325), (131, 74175), (215, 45195), (345, 28165), (393, 24725), (575, 16899), (645, 15065), (655, 14835), (989, 9825), (1075, 9039), (1725, 5633), (1965, 4945), (2967, 3275), (3013, 3225)]