9788894001

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{16811}}^1$

素因数の和:16966

約数の個数: 48

約数和(自身を含む): 15421311360

約数和(自身を除く): 5632417359

約数列:

[1, 3, 9, 23, 29, 69, 87, 97, 207, 261, 291, 667, 873, 2001, 2231, 2813, 6003, 6693, 8439, 16811, 20079, 25317, 50433, 64699, 151299, 194097, 386653, 487519, 582291, 1159959, 1462557, 1630667, 3479877, 4387671, 4892001, 11212937, 14676003, 33638811, 37505341, 47289343, 100916433, 112516023, 141868029, 337548069, 425604087, 1087654889, 3262964667, 9788894001]

約数ペア:

[(1, 9788894001), (3, 3262964667), (9, 1087654889), (23, 425604087), (29, 337548069), (69, 141868029), (87, 112516023), (97, 100916433), (207, 47289343), (261, 37505341), (291, 33638811), (667, 14676003), (873, 11212937), (2001, 4892001), (2231, 4387671), (2813, 3479877), (6003, 1630667), (6693, 1462557), (8439, 1159959), (16811, 582291), (20079, 487519), (25317, 386653), (50433, 194097), (64699, 151299)]