4063605

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 8081280

約数和(自身を除く): 4017675

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 169, 195, 229, 273, 455, 507, 687, 845, 1145, 1183, 1365, 1603, 2535, 2977, 3435, 3549, 4809, 5915, 8015, 8931, 14885, 17745, 20839, 24045, 38701, 44655, 62517, 104195, 116103, 193505, 270907, 312585, 580515, 812721, 1354535, 4063605]

約数ペア:

[(1, 4063605), (3, 1354535), (5, 812721), (7, 580515), (13, 312585), (15, 270907), (21, 193505), (35, 116103), (39, 104195), (65, 62517), (91, 44655), (105, 38701), (169, 24045), (195, 20839), (229, 17745), (273, 14885), (455, 8931), (507, 8015), (687, 5915), (845, 4809), (1145, 3549), (1183, 3435), (1365, 2977), (1603, 2535)]