73929885

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4297}}^1$

素因数の和:4373

約数の個数: 32

約数和(自身を含む): 125432832

約数和(自身を除く): 51502947

約数列:

[1, 3, 5, 15, 31, 37, 93, 111, 155, 185, 465, 555, 1147, 3441, 4297, 5735, 12891, 17205, 21485, 64455, 133207, 158989, 399621, 476967, 666035, 794945, 1998105, 2384835, 4928659, 14785977, 24643295, 73929885]

約数ペア:

[(1, 73929885), (3, 24643295), (5, 14785977), (15, 4928659), (31, 2384835), (37, 1998105), (93, 794945), (111, 666035), (155, 476967), (185, 399621), (465, 158989), (555, 133207), (1147, 64455), (3441, 21485), (4297, 17205), (5735, 12891)]