342674739

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{431}}^1\times {\mathrm{2677}}^1$

素因数の和:3128

約数の個数: 32

約数和(自身を含む): 555310080

約数和(自身を除く): 212635341

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 431, 1293, 2677, 3879, 4741, 8031, 11637, 14223, 24093, 29447, 42669, 72279, 88341, 128007, 265023, 795069, 1153787, 3461361, 10384083, 12691657, 31152249, 38074971, 114224913, 342674739]

約数ペア:

[(1, 342674739), (3, 114224913), (9, 38074971), (11, 31152249), (27, 12691657), (33, 10384083), (99, 3461361), (297, 1153787), (431, 795069), (1293, 265023), (2677, 128007), (3879, 88341), (4741, 72279), (8031, 42669), (11637, 29447), (14223, 24093)]