223764525

素因数分解:

$3^4\times 5^2\times {\mathrm{110501}}^1$

素因数の和:110523

約数の個数: 30

約数和(自身を含む): 414493002

約数和(自身を除く): 190728477

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 405, 675, 2025, 110501, 331503, 552505, 994509, 1657515, 2762525, 2983527, 4972545, 8287575, 8950581, 14917635, 24862725, 44752905, 74588175, 223764525]

約数ペア:

[(1, 223764525), (3, 74588175), (5, 44752905), (9, 24862725), (15, 14917635), (25, 8950581), (27, 8287575), (45, 4972545), (75, 2983527), (81, 2762525), (135, 1657515), (225, 994509), (405, 552505), (675, 331503), (2025, 110501)]