29447523

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4211}}^1$

素因数の和:4264

約数の個数: 32

約数和(自身を含む): 51217920

約数和(自身を除く): 21770397

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 4211, 6993, 12633, 29477, 37899, 88431, 113697, 155807, 265293, 467421, 795879, 1090649, 1402263, 3271947, 4206789, 9815841, 29447523]

約数ペア:

[(1, 29447523), (3, 9815841), (7, 4206789), (9, 3271947), (21, 1402263), (27, 1090649), (37, 795879), (63, 467421), (111, 265293), (189, 155807), (259, 113697), (333, 88431), (777, 37899), (999, 29477), (2331, 12633), (4211, 6993)]