544442913

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{937}}^1$

素因数の和:1374

約数の個数: 48

約数和(自身を含む): 941181696

約数和(自身を除く): 396738783

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 401, 483, 937, 1203, 1449, 2807, 2811, 3609, 6559, 8421, 8433, 9223, 19677, 21551, 25263, 27669, 59031, 64561, 64653, 83007, 150857, 193683, 193959, 375737, 452571, 581049, 1127211, 1357713, 2630159, 3381633, 7890477, 8641951, 23671431, 25925853, 60493657, 77777559, 181480971, 544442913]

約数ペア:

[(1, 544442913), (3, 181480971), (7, 77777559), (9, 60493657), (21, 25925853), (23, 23671431), (63, 8641951), (69, 7890477), (161, 3381633), (207, 2630159), (401, 1357713), (483, 1127211), (937, 581049), (1203, 452571), (1449, 375737), (2807, 193959), (2811, 193683), (3609, 150857), (6559, 83007), (8421, 64653), (8433, 64561), (9223, 59031), (19677, 27669), (21551, 25263)]