42986295

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9649}}^1$

素因数の和:9677

約数の個数: 40

約数和(自身を含む): 84070800

約数和(自身を除く): 41084505

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1485, 4455, 9649, 28947, 48245, 86841, 106139, 144735, 260523, 318417, 434205, 530695, 781569, 955251, 1302615, 1592085, 2865753, 3907845, 4776255, 8597259, 14328765, 42986295]

約数ペア:

[(1, 42986295), (3, 14328765), (5, 8597259), (9, 4776255), (11, 3907845), (15, 2865753), (27, 1592085), (33, 1302615), (45, 955251), (55, 781569), (81, 530695), (99, 434205), (135, 318417), (165, 260523), (297, 144735), (405, 106139), (495, 86841), (891, 48245), (1485, 28947), (4455, 9649)]