23272379403

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{509}}^1\times {\mathrm{991}}^1$

素因数の和:1549

約数の個数: 64

約数和(自身を含む): 38530867200

約数和(自身を除く): 15258487797

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 509, 991, 1183, 1527, 2197, 2973, 3549, 3563, 6591, 6617, 6937, 10689, 12883, 15379, 19851, 20811, 38649, 46137, 46319, 86021, 90181, 138957, 167479, 258063, 270543, 502437, 504419, 602147, 1118273, 1172353, 1513257, 1806441, 2177227, 3354819, 3517059, 3530933, 6531681, 6557447, 7827911, 10592799, 15240589, 19672341, 23483733, 45721767, 45902129, 85246811, 137706387, 255740433, 596727677, 1108208543, 1790183031, 3324625629, 7757459801, 23272379403]

約数ペア:

[(1, 23272379403), (3, 7757459801), (7, 3324625629), (13, 1790183031), (21, 1108208543), (39, 596727677), (91, 255740433), (169, 137706387), (273, 85246811), (507, 45902129), (509, 45721767), (991, 23483733), (1183, 19672341), (1527, 15240589), (2197, 10592799), (2973, 7827911), (3549, 6557447), (3563, 6531681), (6591, 3530933), (6617, 3517059), (6937, 3354819), (10689, 2177227), (12883, 1806441), (15379, 1513257), (19851, 1172353), (20811, 1118273), (38649, 602147), (46137, 504419), (46319, 502437), (86021, 270543), (90181, 258063), (138957, 167479)]