1380511083

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{11959}}^1$

素因数の和:12231

約数の個数: 32

約数和(自身を含む): 2204467200

約数和(自身を除く): 823956117

約数列:

[1, 3, 7, 21, 23, 69, 161, 239, 483, 717, 1673, 5019, 5497, 11959, 16491, 35877, 38479, 83713, 115437, 251139, 275057, 825171, 1925399, 2858201, 5776197, 8574603, 20007407, 60022221, 65738623, 197215869, 460170361, 1380511083]

約数ペア:

[(1, 1380511083), (3, 460170361), (7, 197215869), (21, 65738623), (23, 60022221), (69, 20007407), (161, 8574603), (239, 5776197), (483, 2858201), (717, 1925399), (1673, 825171), (5019, 275057), (5497, 251139), (11959, 115437), (16491, 83713), (35877, 38479)]