1429778217

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{17489}}^1$

素因数の和:17745

約数の個数: 32

約数和(自身を含む): 2317075200

約数和(自身を除く): 887296983

約数列:

[1, 3, 7, 17, 21, 51, 119, 229, 357, 687, 1603, 3893, 4809, 11679, 17489, 27251, 52467, 81753, 122423, 297313, 367269, 891939, 2081191, 4004981, 6243573, 12014943, 28034867, 68084677, 84104601, 204254031, 476592739, 1429778217]

約数ペア:

[(1, 1429778217), (3, 476592739), (7, 204254031), (17, 84104601), (21, 68084677), (51, 28034867), (119, 12014943), (229, 6243573), (357, 4004981), (687, 2081191), (1603, 891939), (3893, 367269), (4809, 297313), (11679, 122423), (17489, 81753), (27251, 52467)]