366987327

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{8647}}^1$

素因数の和:8747

約数の個数: 32

約数和(自身を含む): 584466432

約数和(自身を除く): 217479105

約数列:

[1, 3, 7, 21, 43, 47, 129, 141, 301, 329, 903, 987, 2021, 6063, 8647, 14147, 25941, 42441, 60529, 181587, 371821, 406409, 1115463, 1219227, 2602747, 2844863, 7808241, 8534589, 17475587, 52426761, 122329109, 366987327]

約数ペア:

[(1, 366987327), (3, 122329109), (7, 52426761), (21, 17475587), (43, 8534589), (47, 7808241), (129, 2844863), (141, 2602747), (301, 1219227), (329, 1115463), (903, 406409), (987, 371821), (2021, 181587), (6063, 60529), (8647, 42441), (14147, 25941)]