42567273

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 75928320

約数和(自身を除く): 33361047

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 87, 161, 203, 207, 261, 483, 609, 667, 1013, 1449, 1827, 2001, 3039, 4669, 6003, 7091, 9117, 14007, 21273, 23299, 29377, 42021, 63819, 69897, 88131, 163093, 205639, 209691, 264393, 489279, 616917, 675671, 1467837, 1850751, 2027013, 4729697, 6081039, 14189091, 42567273]

約数ペア:

[(1, 42567273), (3, 14189091), (7, 6081039), (9, 4729697), (21, 2027013), (23, 1850751), (29, 1467837), (63, 675671), (69, 616917), (87, 489279), (161, 264393), (203, 209691), (207, 205639), (261, 163093), (483, 88131), (609, 69897), (667, 63819), (1013, 42021), (1449, 29377), (1827, 23299), (2001, 21273), (3039, 14007), (4669, 9117), (6003, 7091)]