9822465

素因数分解:

$3^4\times 5^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:403

約数の個数: 40

約数和(自身を含む): 17888640

約数和(自身を除く): 8066175

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 81, 135, 237, 307, 395, 405, 711, 921, 1185, 1535, 2133, 2763, 3555, 4605, 6399, 8289, 10665, 13815, 24253, 24867, 31995, 41445, 72759, 121265, 124335, 218277, 363795, 654831, 1091385, 1964493, 3274155, 9822465]

約数ペア:

[(1, 9822465), (3, 3274155), (5, 1964493), (9, 1091385), (15, 654831), (27, 363795), (45, 218277), (79, 124335), (81, 121265), (135, 72759), (237, 41445), (307, 31995), (395, 24867), (405, 24253), (711, 13815), (921, 10665), (1185, 8289), (1535, 6399), (2133, 4605), (2763, 3555)]