78826473

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5647}}^1$

素因数の和:5714

約数の個数: 32

約数和(自身を含む): 130129920

約数和(自身を除く): 51303447

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 4653, 5647, 13959, 16941, 50823, 62117, 152469, 186351, 265409, 559053, 796227, 1677159, 2388681, 2919499, 7166043, 8758497, 26275491, 78826473]

約数ペア:

[(1, 78826473), (3, 26275491), (9, 8758497), (11, 7166043), (27, 2919499), (33, 2388681), (47, 1677159), (99, 796227), (141, 559053), (297, 265409), (423, 186351), (517, 152469), (1269, 62117), (1551, 50823), (4653, 16941), (5647, 13959)]