9040779

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 15275520

約数和(自身を除く): 6234741

約数列:

[1, 3, 9, 11, 29, 33, 47, 67, 87, 99, 141, 201, 261, 319, 423, 517, 603, 737, 957, 1363, 1551, 1943, 2211, 2871, 3149, 4089, 4653, 5829, 6633, 9447, 12267, 14993, 17487, 21373, 28341, 34639, 44979, 64119, 91321, 103917, 134937, 192357, 273963, 311751, 821889, 1004531, 3013593, 9040779]

約数ペア:

[(1, 9040779), (3, 3013593), (9, 1004531), (11, 821889), (29, 311751), (33, 273963), (47, 192357), (67, 134937), (87, 103917), (99, 91321), (141, 64119), (201, 44979), (261, 34639), (319, 28341), (423, 21373), (517, 17487), (603, 14993), (737, 12267), (957, 9447), (1363, 6633), (1551, 5829), (1943, 4653), (2211, 4089), (2871, 3149)]