33939815

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 50709120

約数和(自身を除く): 16769305

約数列:

[1, 5, 7, 13, 35, 65, 91, 97, 455, 485, 679, 769, 1261, 3395, 3845, 5383, 6305, 8827, 9997, 26915, 44135, 49985, 69979, 74593, 349895, 372965, 522151, 969709, 2610755, 4848545, 6787963, 33939815]

約数ペア:

[(1, 33939815), (5, 6787963), (7, 4848545), (13, 2610755), (35, 969709), (65, 522151), (91, 372965), (97, 349895), (455, 74593), (485, 69979), (679, 49985), (769, 44135), (1261, 26915), (3395, 9997), (3845, 8827), (5383, 6305)]