27961938

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{50111}}^1$

素因数の和:50150

約数の個数: 24

約数和(自身を含む): 62539776

約数和(自身を除く): 34577838

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 50111, 100222, 150333, 300666, 450999, 901998, 1553441, 3106882, 4660323, 9320646, 13980969, 27961938]

約数ペア:

[(1, 27961938), (2, 13980969), (3, 9320646), (6, 4660323), (9, 3106882), (18, 1553441), (31, 901998), (62, 450999), (93, 300666), (186, 150333), (279, 100222), (558, 50111)]