78053670171

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{3793}}^1$

素因数の和:4345

約数の個数: 64

約数和(自身を含む): 123909004800

約数和(自身を除く): 45855334629

約数列:

[1, 3, 9, 17, 27, 51, 107, 153, 321, 419, 459, 963, 1257, 1819, 2889, 3771, 3793, 5457, 7123, 11313, 11379, 16371, 21369, 34137, 44833, 49113, 64107, 64481, 102411, 134499, 192321, 193443, 403497, 405851, 580329, 762161, 1210491, 1217553, 1589267, 1740987, 2286483, 3652659, 4767801, 6859449, 6899467, 10957977, 14303403, 20578347, 20698401, 27017539, 42910209, 62095203, 81052617, 170051569, 186285609, 243157851, 510154707, 729473553, 1530464121, 2890876673, 4591392363, 8672630019, 26017890057, 78053670171]

約数ペア:

[(1, 78053670171), (3, 26017890057), (9, 8672630019), (17, 4591392363), (27, 2890876673), (51, 1530464121), (107, 729473553), (153, 510154707), (321, 243157851), (419, 186285609), (459, 170051569), (963, 81052617), (1257, 62095203), (1819, 42910209), (2889, 27017539), (3771, 20698401), (3793, 20578347), (5457, 14303403), (7123, 10957977), (11313, 6899467), (11379, 6859449), (16371, 4767801), (21369, 3652659), (34137, 2286483), (44833, 1740987), (49113, 1589267), (64107, 1217553), (64481, 1210491), (102411, 762161), (134499, 580329), (192321, 405851), (193443, 403497)]