145262403

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12541}}^1$

素因数の和:12577

約数の個数: 40

約数和(自身を含む): 254953776

約数和(自身を除く): 109691373

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 297, 351, 429, 891, 1053, 1287, 3861, 11583, 12541, 37623, 112869, 137951, 163033, 338607, 413853, 489099, 1015821, 1241559, 1467297, 1793363, 3724677, 4401891, 5380089, 11174031, 13205673, 16140267, 48420801, 145262403]

約数ペア:

[(1, 145262403), (3, 48420801), (9, 16140267), (11, 13205673), (13, 11174031), (27, 5380089), (33, 4401891), (39, 3724677), (81, 1793363), (99, 1467297), (117, 1241559), (143, 1015821), (297, 489099), (351, 413853), (429, 338607), (891, 163033), (1053, 137951), (1287, 112869), (3861, 37623), (11583, 12541)]