9198365

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 12787200

約数和(自身を除く): 3588835

約数列:

[1, 5, 11, 29, 55, 73, 79, 145, 319, 365, 395, 803, 869, 1595, 2117, 2291, 4015, 4345, 5767, 10585, 11455, 23287, 25201, 28835, 63437, 116435, 126005, 167243, 317185, 836215, 1839673, 9198365]

約数ペア:

[(1, 9198365), (5, 1839673), (11, 836215), (29, 317185), (55, 167243), (73, 126005), (79, 116435), (145, 63437), (319, 28835), (365, 25201), (395, 23287), (803, 11455), (869, 10585), (1595, 5767), (2117, 4345), (2291, 4015)]