7016985

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 13291200

約数和(自身を除く): 6274215

約数列:

[1, 3, 5, 9, 15, 19, 29, 45, 57, 87, 95, 145, 171, 261, 283, 285, 435, 551, 849, 855, 1305, 1415, 1653, 2547, 2755, 4245, 4959, 5377, 8207, 8265, 12735, 16131, 24621, 24795, 26885, 41035, 48393, 73863, 80655, 123105, 155933, 241965, 369315, 467799, 779665, 1403397, 2338995, 7016985]

約数ペア:

[(1, 7016985), (3, 2338995), (5, 1403397), (9, 779665), (15, 467799), (19, 369315), (29, 241965), (45, 155933), (57, 123105), (87, 80655), (95, 73863), (145, 48393), (171, 41035), (261, 26885), (283, 24795), (285, 24621), (435, 16131), (551, 12735), (849, 8265), (855, 8207), (1305, 5377), (1415, 4959), (1653, 4245), (2547, 2755)]