1080267327

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{2693}}^1$

素因数の和:2964

約数の個数: 32

約数和(自身を含む): 1629331200

約数和(自身を除く): 549063873

約数列:

[1, 3, 9, 27, 83, 179, 249, 537, 747, 1611, 2241, 2693, 4833, 8079, 14857, 24237, 44571, 72711, 133713, 223519, 401139, 482047, 670557, 1446141, 2011671, 4338423, 6035013, 13015269, 40009901, 120029703, 360089109, 1080267327]

約数ペア:

[(1, 1080267327), (3, 360089109), (9, 120029703), (27, 40009901), (83, 13015269), (179, 6035013), (249, 4338423), (537, 2011671), (747, 1446141), (1611, 670557), (2241, 482047), (2693, 401139), (4833, 223519), (8079, 133713), (14857, 72711), (24237, 44571)]