2247258447

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1013}}^1\times {\mathrm{1531}}^1$

素因数の和:2580

約数の個数: 48

約数和(自身を含む): 3877406208

約数和(自身を除く): 1630147761

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1013, 1449, 1531, 3039, 4593, 7091, 9117, 10717, 13779, 21273, 23299, 32151, 35213, 63819, 69897, 96453, 105639, 163093, 209691, 246491, 316917, 489279, 739473, 1467837, 1550903, 2218419, 4652709, 10856321, 13958127, 32568963, 35670769, 97706889, 107012307, 249695383, 321036921, 749086149, 2247258447]

約数ペア:

[(1, 2247258447), (3, 749086149), (7, 321036921), (9, 249695383), (21, 107012307), (23, 97706889), (63, 35670769), (69, 32568963), (161, 13958127), (207, 10856321), (483, 4652709), (1013, 2218419), (1449, 1550903), (1531, 1467837), (3039, 739473), (4593, 489279), (7091, 316917), (9117, 246491), (10717, 209691), (13779, 163093), (21273, 105639), (23299, 96453), (32151, 69897), (35213, 63819)]