27391494

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4231}}^1$

素因数の和:4332

約数の個数: 32

約数和(自身を含む): 59721984

約数和(自身を除く): 32330490

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 4231, 6474, 8462, 12693, 25386, 55003, 110006, 165009, 330018, 351173, 702346, 1053519, 2107038, 4565249, 9130498, 13695747, 27391494]

約数ペア:

[(1, 27391494), (2, 13695747), (3, 9130498), (6, 4565249), (13, 2107038), (26, 1053519), (39, 702346), (78, 351173), (83, 330018), (166, 165009), (249, 110006), (498, 55003), (1079, 25386), (2158, 12693), (3237, 8462), (4231, 6474)]