9637390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^2$

素因数の和:173

約数の個数: 48

約数和(自身を含む): 20700576

約数和(自身を除く): 11063186

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 61, 70, 74, 122, 185, 259, 305, 370, 427, 518, 610, 854, 1295, 2135, 2257, 2590, 3721, 4270, 4514, 7442, 11285, 15799, 18605, 22570, 26047, 31598, 37210, 52094, 78995, 130235, 137677, 157990, 260470, 275354, 688385, 963739, 1376770, 1927478, 4818695, 9637390]

約数ペア:

[(1, 9637390), (2, 4818695), (5, 1927478), (7, 1376770), (10, 963739), (14, 688385), (35, 275354), (37, 260470), (61, 157990), (70, 137677), (74, 130235), (122, 78995), (185, 52094), (259, 37210), (305, 31598), (370, 26047), (427, 22570), (518, 18605), (610, 15799), (854, 11285), (1295, 7442), (2135, 4514), (2257, 4270), (2590, 3721)]