283395843

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{4091}}^1$

素因数の和:4319

約数の個数: 24

約数和(自身を含む): 421312320

約数和(自身を除く): 137916477

約数列:

[1, 3, 9, 43, 129, 179, 387, 537, 1611, 4091, 7697, 12273, 23091, 36819, 69273, 175913, 527739, 732289, 1583217, 2196867, 6590601, 31488427, 94465281, 283395843]

約数ペア:

[(1, 283395843), (3, 94465281), (9, 31488427), (43, 6590601), (129, 2196867), (179, 1583217), (387, 732289), (537, 527739), (1611, 175913), (4091, 69273), (7697, 36819), (12273, 23091)]