1330284345

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{2719}}^1$

素因数の和:2946

約数の個数: 48

約数和(自身を含む): 2317570560

約数和(自身を除く): 987286215

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 193, 195, 507, 579, 845, 965, 2509, 2535, 2719, 2895, 7527, 8157, 12545, 13595, 32617, 35347, 37635, 40785, 97851, 106041, 163085, 176735, 459511, 489255, 524767, 530205, 1378533, 1574301, 2297555, 2623835, 6821971, 6892665, 7871505, 20465913, 34109855, 88685623, 102329565, 266056869, 443428115, 1330284345]

約数ペア:

[(1, 1330284345), (3, 443428115), (5, 266056869), (13, 102329565), (15, 88685623), (39, 34109855), (65, 20465913), (169, 7871505), (193, 6892665), (195, 6821971), (507, 2623835), (579, 2297555), (845, 1574301), (965, 1378533), (2509, 530205), (2535, 524767), (2719, 489255), (2895, 459511), (7527, 176735), (8157, 163085), (12545, 106041), (13595, 97851), (32617, 40785), (35347, 37635)]