321302835

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3301}}^1$

素因数の和:3425

約数の個数: 64

約数和(自身を含む): 659343360

約数和(自身を除く): 338040525

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 103, 105, 135, 189, 309, 315, 515, 721, 927, 945, 1545, 2163, 2781, 3301, 3605, 4635, 6489, 9903, 10815, 13905, 16505, 19467, 23107, 29709, 32445, 49515, 69321, 89127, 97335, 115535, 148545, 207963, 340003, 346605, 445635, 623889, 1020009, 1039815, 1700015, 2380021, 3060027, 3119445, 5100045, 7140063, 9180081, 11900105, 15300135, 21420189, 35700315, 45900405, 64260567, 107100945, 321302835]

約数ペア:

[(1, 321302835), (3, 107100945), (5, 64260567), (7, 45900405), (9, 35700315), (15, 21420189), (21, 15300135), (27, 11900105), (35, 9180081), (45, 7140063), (63, 5100045), (103, 3119445), (105, 3060027), (135, 2380021), (189, 1700015), (309, 1039815), (315, 1020009), (515, 623889), (721, 445635), (927, 346605), (945, 340003), (1545, 207963), (2163, 148545), (2781, 115535), (3301, 97335), (3605, 89127), (4635, 69321), (6489, 49515), (9903, 32445), (10815, 29709), (13905, 23107), (16505, 19467)]