1312036705

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{3323}}^1$

素因数の和:3753

約数の個数: 32

約数和(自身を含む): 1866758400

約数和(自身を除く): 554721695

約数列:

[1, 5, 7, 29, 35, 145, 203, 389, 1015, 1945, 2723, 3323, 11281, 13615, 16615, 23261, 56405, 78967, 96367, 116305, 394835, 481835, 674569, 1292647, 3372845, 6463235, 9048529, 37486763, 45242645, 187433815, 262407341, 1312036705]

約数ペア:

[(1, 1312036705), (5, 262407341), (7, 187433815), (29, 45242645), (35, 37486763), (145, 9048529), (203, 6463235), (389, 3372845), (1015, 1292647), (1945, 674569), (2723, 481835), (3323, 394835), (11281, 116305), (13615, 96367), (16615, 78967), (23261, 56405)]