181036755

素因数分解:

$3^3\times 5^1\times {\mathrm{701}}^1\times {\mathrm{1913}}^1$

素因数の和:2628

約数の個数: 32

約数和(自身を含む): 322470720

約数和(自身を除く): 141433965

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 701, 1913, 2103, 3505, 5739, 6309, 9565, 10515, 17217, 18927, 28695, 31545, 51651, 86085, 94635, 258255, 1341013, 4023039, 6705065, 12069117, 20115195, 36207351, 60345585, 181036755]

約数ペア:

[(1, 181036755), (3, 60345585), (5, 36207351), (9, 20115195), (15, 12069117), (27, 6705065), (45, 4023039), (135, 1341013), (701, 258255), (1913, 94635), (2103, 86085), (3505, 51651), (5739, 31545), (6309, 28695), (9565, 18927), (10515, 17217)]