275364453

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59333}}^1$

素因数の和:59373

約数の個数: 32

約数和(自身を含む): 478469376

約数和(自身を除く): 203104923

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 59333, 177999, 415331, 771329, 1008661, 1245993, 2313987, 3025983, 5399303, 7060627, 13112593, 16197909, 21181881, 39337779, 91788151, 275364453]

約数ペア:

[(1, 275364453), (3, 91788151), (7, 39337779), (13, 21181881), (17, 16197909), (21, 13112593), (39, 7060627), (51, 5399303), (91, 3025983), (119, 2313987), (221, 1245993), (273, 1008661), (357, 771329), (663, 415331), (1547, 177999), (4641, 59333)]