598291239

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{8147}}^1$

素因数の和:8439

約数の個数: 32

約数和(自身を含む): 985582080

約数和(自身を除く): 387290841

約数列:

[1, 3, 7, 13, 21, 39, 91, 269, 273, 807, 1883, 3497, 5649, 8147, 10491, 24441, 24479, 57029, 73437, 105911, 171087, 317733, 741377, 2191543, 2224131, 6574629, 15340801, 28490059, 46022403, 85470177, 199430413, 598291239]

約数ペア:

[(1, 598291239), (3, 199430413), (7, 85470177), (13, 46022403), (21, 28490059), (39, 15340801), (91, 6574629), (269, 2224131), (273, 2191543), (807, 741377), (1883, 317733), (3497, 171087), (5649, 105911), (8147, 73437), (10491, 57029), (24441, 24479)]