33173145

素因数分解:

$3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:521

約数の個数: 56

約数和(自身を含む): 62956800

約数和(自身を除く): 29783655

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 243, 285, 405, 479, 513, 729, 855, 1215, 1437, 1539, 2395, 2565, 3645, 4311, 4617, 7185, 7695, 9101, 12933, 13851, 21555, 23085, 27303, 38799, 45505, 64665, 69255, 81909, 116397, 136515, 193995, 245727, 349191, 409545, 581985, 737181, 1228635, 1745955, 2211543, 3685905, 6634629, 11057715, 33173145]

約数ペア:

[(1, 33173145), (3, 11057715), (5, 6634629), (9, 3685905), (15, 2211543), (19, 1745955), (27, 1228635), (45, 737181), (57, 581985), (81, 409545), (95, 349191), (135, 245727), (171, 193995), (243, 136515), (285, 116397), (405, 81909), (479, 69255), (513, 64665), (729, 45505), (855, 38799), (1215, 27303), (1437, 23085), (1539, 21555), (2395, 13851), (2565, 12933), (3645, 9101), (4311, 7695), (4617, 7185)]