75321883

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{269}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 99066240

約数和(自身を除く): 23744357

約数列:

[1, 7, 13, 17, 91, 119, 181, 221, 269, 1267, 1547, 1883, 2353, 3077, 3497, 4573, 16471, 21539, 24479, 32011, 40001, 48689, 59449, 280007, 340823, 416143, 632957, 827713, 4430699, 5793991, 10760269, 75321883]

約数ペア:

[(1, 75321883), (7, 10760269), (13, 5793991), (17, 4430699), (91, 827713), (119, 632957), (181, 416143), (221, 340823), (269, 280007), (1267, 59449), (1547, 48689), (1883, 40001), (2353, 32011), (3077, 24479), (3497, 21539), (4573, 16471)]