201466485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{1109}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 382337280

約数和(自身を除く): 180870795

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 367, 495, 1101, 1109, 1835, 3303, 3327, 4037, 5505, 5545, 9981, 12111, 12199, 16515, 16635, 20185, 36333, 36597, 49905, 60555, 60995, 109791, 181665, 182985, 407003, 548955, 1221009, 2035015, 3663027, 4477033, 6105045, 13431099, 18315135, 22385165, 40293297, 67155495, 201466485]

約数ペア:

[(1, 201466485), (3, 67155495), (5, 40293297), (9, 22385165), (11, 18315135), (15, 13431099), (33, 6105045), (45, 4477033), (55, 3663027), (99, 2035015), (165, 1221009), (367, 548955), (495, 407003), (1101, 182985), (1109, 181665), (1835, 109791), (3303, 60995), (3327, 60555), (4037, 49905), (5505, 36597), (5545, 36333), (9981, 20185), (12111, 16635), (12199, 16515)]