41894253

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{6547}}^1$

素因数の和:6638

約数の個数: 20

約数和(自身を含む): 63384640

約数和(自身を除く): 21490387

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 6399, 6547, 19641, 58923, 176769, 517213, 530307, 1551639, 4654917, 13964751, 41894253]

約数ペア:

[(1, 41894253), (3, 13964751), (9, 4654917), (27, 1551639), (79, 530307), (81, 517213), (237, 176769), (711, 58923), (2133, 19641), (6399, 6547)]