17471570109

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1427}}^1\times {\mathrm{25349}}^1$

素因数の和:26809

約数の個数: 32

約数和(自身を含む): 27801446400

約数和(自身を除く): 10329876291

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1427, 4281, 9989, 25349, 29967, 32821, 76047, 98463, 177443, 229747, 532329, 583027, 689241, 1749081, 4081189, 12243567, 36173023, 108519069, 253211161, 759633483, 831979529, 2495938587, 5823856703, 17471570109]

約数ペア:

[(1, 17471570109), (3, 5823856703), (7, 2495938587), (21, 831979529), (23, 759633483), (69, 253211161), (161, 108519069), (483, 36173023), (1427, 12243567), (4281, 4081189), (9989, 1749081), (25349, 689241), (29967, 583027), (32821, 532329), (76047, 229747), (98463, 177443)]