1549663398

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{11113}}^1$

素因数の和:11309

約数の個数: 48

約数和(自身を含む): 3439827456

約数和(自身を除く): 1890164058

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 127, 183, 254, 366, 381, 549, 762, 1098, 1143, 2286, 7747, 11113, 15494, 22226, 23241, 33339, 46482, 66678, 69723, 100017, 139446, 200034, 677893, 1355786, 1411351, 2033679, 2822702, 4067358, 4234053, 6101037, 8468106, 12202074, 12702159, 25404318, 86092411, 172184822, 258277233, 516554466, 774831699, 1549663398]

約数ペア:

[(1, 1549663398), (2, 774831699), (3, 516554466), (6, 258277233), (9, 172184822), (18, 86092411), (61, 25404318), (122, 12702159), (127, 12202074), (183, 8468106), (254, 6101037), (366, 4234053), (381, 4067358), (549, 2822702), (762, 2033679), (1098, 1411351), (1143, 1355786), (2286, 677893), (7747, 200034), (11113, 139446), (15494, 100017), (22226, 69723), (23241, 66678), (33339, 46482)]