29882865

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2341}}^1$

素因数の和:2409

約数の個数: 32

約数和(自身を含む): 51261696

約数和(自身を除く): 21378831

約数列:

[1, 3, 5, 15, 23, 37, 69, 111, 115, 185, 345, 555, 851, 2341, 2553, 4255, 7023, 11705, 12765, 35115, 53843, 86617, 161529, 259851, 269215, 433085, 807645, 1299255, 1992191, 5976573, 9960955, 29882865]

約数ペア:

[(1, 29882865), (3, 9960955), (5, 5976573), (15, 1992191), (23, 1299255), (37, 807645), (69, 433085), (111, 269215), (115, 259851), (185, 161529), (345, 86617), (555, 53843), (851, 35115), (2341, 12765), (2553, 11705), (4255, 7023)]