48670419

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{547}}^1$

素因数の和:799

約数の個数: 32

約数和(自身を含む): 78561280

約数和(自身を除く): 29890861

約数列:

[1, 3, 7, 19, 21, 57, 133, 223, 399, 547, 669, 1561, 1641, 3829, 4237, 4683, 10393, 11487, 12711, 29659, 31179, 72751, 88977, 121981, 218253, 365943, 853867, 2317639, 2561601, 6952917, 16223473, 48670419]

約数ペア:

[(1, 48670419), (3, 16223473), (7, 6952917), (19, 2561601), (21, 2317639), (57, 853867), (133, 365943), (223, 218253), (399, 121981), (547, 88977), (669, 72751), (1561, 31179), (1641, 29659), (3829, 12711), (4237, 11487), (4683, 10393)]