1210369712769

素因数分解:

$3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{5101}}^1\times {\mathrm{16447}}^1$

素因数の和:21790

約数の個数: 48

約数和(自身を含む): 2007311288320

約数和(自身を除く): 796941575551

約数列:

[1, 3, 7, 9, 21, 63, 229, 687, 1603, 2061, 4809, 5101, 14427, 15303, 16447, 35707, 45909, 49341, 107121, 115129, 148023, 321363, 345387, 1036161, 1168129, 3504387, 3766363, 8176903, 10513161, 11299089, 24530709, 26364541, 33897267, 73592127, 79093623, 83896147, 237280869, 251688441, 587273029, 755065323, 1761819087, 5285457261, 19212217663, 57636652989, 134485523641, 172909958967, 403456570923, 1210369712769]

約数ペア:

[(1, 1210369712769), (3, 403456570923), (7, 172909958967), (9, 134485523641), (21, 57636652989), (63, 19212217663), (229, 5285457261), (687, 1761819087), (1603, 755065323), (2061, 587273029), (4809, 251688441), (5101, 237280869), (14427, 83896147), (15303, 79093623), (16447, 73592127), (35707, 33897267), (45909, 26364541), (49341, 24530709), (107121, 11299089), (115129, 10513161), (148023, 8176903), (321363, 3766363), (345387, 3504387), (1036161, 1168129)]