553142007

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{3659}}^1$

素因数の和:4188

約数の個数: 32

約数和(自身を含む): 895968000

約数和(自身を除く): 342825993

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 509, 1527, 3659, 4581, 5599, 10977, 13743, 16797, 32931, 40249, 50391, 98793, 120747, 151173, 362241, 1086723, 1862431, 5587293, 16761879, 20486741, 50285637, 61460223, 184380669, 553142007]

約数ペア:

[(1, 553142007), (3, 184380669), (9, 61460223), (11, 50285637), (27, 20486741), (33, 16761879), (99, 5587293), (297, 1862431), (509, 1086723), (1527, 362241), (3659, 151173), (4581, 120747), (5599, 98793), (10977, 50391), (13743, 40249), (16797, 32931)]