153266913

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{3089}}^1$

素因数の和:3281

約数の個数: 24

約数和(自身を含む): 228969000

約数和(自身を除く): 75702087

約数列:

[1, 3, 9, 37, 111, 149, 333, 447, 1341, 3089, 5513, 9267, 16539, 27801, 49617, 114293, 342879, 460261, 1028637, 1380783, 4142349, 17029657, 51088971, 153266913]

約数ペア:

[(1, 153266913), (3, 51088971), (9, 17029657), (37, 4142349), (111, 1380783), (149, 1028637), (333, 460261), (447, 342879), (1341, 114293), (3089, 49617), (5513, 27801), (9267, 16539)]