60505389

素因数分解:

$3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{12157}}^1$

素因数の和:12249

約数の個数: 24

約数和(自身を含む): 101154560

約数和(自身を除く): 40649171

約数列:

[1, 3, 7, 9, 21, 63, 79, 237, 553, 711, 1659, 4977, 12157, 36471, 85099, 109413, 255297, 765891, 960403, 2881209, 6722821, 8643627, 20168463, 60505389]

約数ペア:

[(1, 60505389), (3, 20168463), (7, 8643627), (9, 6722821), (21, 2881209), (63, 960403), (79, 765891), (237, 255297), (553, 109413), (711, 85099), (1659, 36471), (4977, 12157)]