282755967

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{227}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 439985280

約数和(自身を除く): 157229313

約数列:

[1, 3, 13, 19, 39, 41, 57, 123, 227, 247, 533, 681, 741, 779, 1599, 1681, 2337, 2951, 4313, 5043, 8853, 9307, 10127, 12939, 21853, 27921, 30381, 31939, 56069, 65559, 95817, 120991, 168207, 176833, 362973, 381587, 415207, 530499, 1144761, 1245621, 2298829, 4960631, 6896487, 7250153, 14881893, 21750459, 94251989, 282755967]

約数ペア:

[(1, 282755967), (3, 94251989), (13, 21750459), (19, 14881893), (39, 7250153), (41, 6896487), (57, 4960631), (123, 2298829), (227, 1245621), (247, 1144761), (533, 530499), (681, 415207), (741, 381587), (779, 362973), (1599, 176833), (1681, 168207), (2337, 120991), (2951, 95817), (4313, 65559), (5043, 56069), (8853, 31939), (9307, 30381), (10127, 27921), (12939, 21853)]