9216855

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1019}}^1$

素因数の和:1100

約数の個数: 32

約数和(自身を含む): 16646400

約数和(自身を除く): 7429545

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1019, 1809, 3015, 3057, 5095, 9045, 9171, 15285, 27513, 45855, 68273, 137565, 204819, 341365, 614457, 1024095, 1843371, 3072285, 9216855]

約数ペア:

[(1, 9216855), (3, 3072285), (5, 1843371), (9, 1024095), (15, 614457), (27, 341365), (45, 204819), (67, 137565), (135, 68273), (201, 45855), (335, 27513), (603, 15285), (1005, 9171), (1019, 9045), (1809, 5095), (3015, 3057)]