61711443

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:580

約数の個数: 32

約数和(自身を含む): 94190400

約数和(自身を除く): 32478957

約数列:

[1, 3, 9, 27, 61, 89, 183, 267, 421, 549, 801, 1263, 1647, 2403, 3789, 5429, 11367, 16287, 25681, 37469, 48861, 77043, 112407, 146583, 231129, 337221, 693387, 1011663, 2285609, 6856827, 20570481, 61711443]

約数ペア:

[(1, 61711443), (3, 20570481), (9, 6856827), (27, 2285609), (61, 1011663), (89, 693387), (183, 337221), (267, 231129), (421, 146583), (549, 112407), (801, 77043), (1263, 48861), (1647, 37469), (2403, 25681), (3789, 16287), (5429, 11367)]