382772271

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{7213}}^1$

素因数の和:7268

約数の個数: 36

約数和(自身を含む): 626665752

約数和(自身を除く): 243893481

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 361, 399, 931, 1083, 2527, 2793, 7213, 7581, 17689, 21639, 50491, 53067, 137047, 151473, 353437, 411141, 959329, 1060311, 2603893, 2877987, 6715303, 7811679, 18227251, 20145909, 54681753, 127590757, 382772271]

約数ペア:

[(1, 382772271), (3, 127590757), (7, 54681753), (19, 20145909), (21, 18227251), (49, 7811679), (57, 6715303), (133, 2877987), (147, 2603893), (361, 1060311), (399, 959329), (931, 411141), (1083, 353437), (2527, 151473), (2793, 137047), (7213, 53067), (7581, 50491), (17689, 21639)]