91320603

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{1523}}^1$

素因数の和:1639

約数の個数: 32

約数和(自身を含む): 140451840

約数和(自身を除く): 49131237

約数列:

[1, 3, 11, 23, 33, 69, 79, 237, 253, 759, 869, 1523, 1817, 2607, 4569, 5451, 16753, 19987, 35029, 50259, 59961, 105087, 120317, 360951, 385319, 1155957, 1323487, 2767291, 3970461, 8301873, 30440201, 91320603]

約数ペア:

[(1, 91320603), (3, 30440201), (11, 8301873), (23, 3970461), (33, 2767291), (69, 1323487), (79, 1155957), (237, 385319), (253, 360951), (759, 120317), (869, 105087), (1523, 59961), (1817, 50259), (2607, 35029), (4569, 19987), (5451, 16753)]