43945065

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{14153}}^1$

素因数の和:14190

約数の個数: 32

約数和(自身を含む): 81527040

約数和(自身を除く): 37581975

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 1035, 3105, 14153, 42459, 70765, 127377, 212295, 325519, 382131, 636885, 976557, 1627595, 1910655, 2929671, 4882785, 8789013, 14648355, 43945065]

約数ペア:

[(1, 43945065), (3, 14648355), (5, 8789013), (9, 4882785), (15, 2929671), (23, 1910655), (27, 1627595), (45, 976557), (69, 636885), (115, 382131), (135, 325519), (207, 212295), (345, 127377), (621, 70765), (1035, 42459), (3105, 14153)]