8329123989

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{1049}}^1$

素因数の和:1426

約数の個数: 48

約数和(自身を含む): 12579840000

約数和(自身を除く): 4250716011

約数列:

[1, 3, 9, 31, 93, 149, 191, 279, 447, 573, 1049, 1341, 1719, 3147, 4619, 5921, 9441, 13857, 17763, 28459, 32519, 41571, 53289, 85377, 97557, 156301, 200359, 256131, 292671, 468903, 601077, 882229, 1406709, 1803231, 2646687, 4845331, 6211129, 7940061, 14535993, 18633387, 29853491, 43607979, 55900161, 89560473, 268681419, 925458221, 2776374663, 8329123989]

約数ペア:

[(1, 8329123989), (3, 2776374663), (9, 925458221), (31, 268681419), (93, 89560473), (149, 55900161), (191, 43607979), (279, 29853491), (447, 18633387), (573, 14535993), (1049, 7940061), (1341, 6211129), (1719, 4845331), (3147, 2646687), (4619, 1803231), (5921, 1406709), (9441, 882229), (13857, 601077), (17763, 468903), (28459, 292671), (32519, 256131), (41571, 200359), (53289, 156301), (85377, 97557)]