982107

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:168

約数の個数: 36

約数和(自身を含む): 1760616

約数和(自身を除く): 778509

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 131, 147, 153, 357, 393, 441, 833, 917, 1071, 1179, 2227, 2499, 2751, 6419, 6681, 7497, 8253, 15589, 19257, 20043, 46767, 57771, 109123, 140301, 327369, 982107]

約数ペア:

[(1, 982107), (3, 327369), (7, 140301), (9, 109123), (17, 57771), (21, 46767), (49, 20043), (51, 19257), (63, 15589), (119, 8253), (131, 7497), (147, 6681), (153, 6419), (357, 2751), (393, 2499), (441, 2227), (833, 1179), (917, 1071)]