47576403

素因数分解:

$3^4\times 7^2\times {\mathrm{11987}}^1$

素因数の和:12013

約数の個数: 30

約数和(自身を含む): 82681236

約数和(自身を除く): 35104833

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 3969, 11987, 35961, 83909, 107883, 251727, 323649, 587363, 755181, 970947, 1762089, 2265543, 5286267, 6796629, 15858801, 47576403]

約数ペア:

[(1, 47576403), (3, 15858801), (7, 6796629), (9, 5286267), (21, 2265543), (27, 1762089), (49, 970947), (63, 755181), (81, 587363), (147, 323649), (189, 251727), (441, 107883), (567, 83909), (1323, 35961), (3969, 11987)]