79553565

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19427}}^1$

素因数の和:19458

約数の個数: 48

約数和(自身を含む): 169723008

約数和(自身を除く): 90169443

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 19427, 58281, 97135, 135989, 174843, 252551, 291405, 407967, 679945, 757653, 874215, 1223901, 1262755, 1767857, 2039835, 2272959, 3788265, 5303571, 6119505, 8839285, 11364795, 15910713, 26517855, 79553565]

約数ペア:

[(1, 79553565), (3, 26517855), (5, 15910713), (7, 11364795), (9, 8839285), (13, 6119505), (15, 5303571), (21, 3788265), (35, 2272959), (39, 2039835), (45, 1767857), (63, 1262755), (65, 1223901), (91, 874215), (105, 757653), (117, 679945), (195, 407967), (273, 291405), (315, 252551), (455, 174843), (585, 135989), (819, 97135), (1365, 58281), (4095, 19427)]