41855679

素因数分解:

$3^2\times {\mathrm{131}}^2\times {\mathrm{271}}^1$

素因数の和:539

約数の個数: 18

約数和(自身を含む): 61148048

約数和(自身を除く): 19292369

約数列:

[1, 3, 9, 131, 271, 393, 813, 1179, 2439, 17161, 35501, 51483, 106503, 154449, 319509, 4650631, 13951893, 41855679]

約数ペア:

[(1, 41855679), (3, 13951893), (9, 4650631), (131, 319509), (271, 154449), (393, 106503), (813, 51483), (1179, 35501), (2439, 17161)]