26779113

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{52201}}^1$

素因数の和:52229

約数の個数: 16

約数和(自身を含む): 41761600

約数和(自身を除く): 14982487

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 52201, 156603, 469809, 991819, 1409427, 2975457, 8926371, 26779113]

約数ペア:

[(1, 26779113), (3, 8926371), (9, 2975457), (19, 1409427), (27, 991819), (57, 469809), (171, 156603), (513, 52201)]