1415553651

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{353}}^1\times {\mathrm{1597}}^1$

素因数の和:1993

約数の個数: 40

約数和(自身を含む): 2190359424

約数和(自身を除く): 774805773

約数列:

[1, 3, 9, 27, 31, 81, 93, 279, 353, 837, 1059, 1597, 2511, 3177, 4791, 9531, 10943, 14373, 28593, 32829, 43119, 49507, 98487, 129357, 148521, 295461, 445563, 563741, 886383, 1336689, 1691223, 4010067, 5073669, 15221007, 17475971, 45663021, 52427913, 157283739, 471851217, 1415553651]

約数ペア:

[(1, 1415553651), (3, 471851217), (9, 157283739), (27, 52427913), (31, 45663021), (81, 17475971), (93, 15221007), (279, 5073669), (353, 4010067), (837, 1691223), (1059, 1336689), (1597, 886383), (2511, 563741), (3177, 445563), (4791, 295461), (9531, 148521), (10943, 129357), (14373, 98487), (28593, 49507), (32829, 43119)]