9169398

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1193}}^1$

素因数の和:1269

約数の個数: 48

約数和(自身を含む): 23096736

約数和(自身を除く): 13927338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1193, 1281, 2386, 2562, 3579, 3843, 7158, 7686, 8351, 10737, 16702, 21474, 25053, 50106, 72773, 75159, 145546, 150318, 218319, 436638, 509411, 654957, 1018822, 1309914, 1528233, 3056466, 4584699, 9169398]

約数ペア:

[(1, 9169398), (2, 4584699), (3, 3056466), (6, 1528233), (7, 1309914), (9, 1018822), (14, 654957), (18, 509411), (21, 436638), (42, 218319), (61, 150318), (63, 145546), (122, 75159), (126, 72773), (183, 50106), (366, 25053), (427, 21474), (549, 16702), (854, 10737), (1098, 8351), (1193, 7686), (1281, 7158), (2386, 3843), (2562, 3579)]