804511794231

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1\times {\mathrm{12911}}^1$

素因数の和:13672

約数の個数: 48

約数和(自身を含む): 1184984131968

約数和(自身を除く): 380472337737

約数列:

[1, 3, 9, 97, 137, 291, 411, 521, 873, 1233, 1563, 4689, 12911, 13289, 38733, 39867, 50537, 71377, 116199, 119601, 151611, 214131, 454833, 642393, 1252367, 1768807, 3757101, 5306421, 6726631, 6923569, 11271303, 15919263, 20179893, 20770707, 60539679, 62312121, 171574279, 514722837, 652483207, 921548447, 1544168511, 1957449621, 2764645341, 5872348863, 8293936023, 89390199359, 268170598077, 804511794231]

約数ペア:

[(1, 804511794231), (3, 268170598077), (9, 89390199359), (97, 8293936023), (137, 5872348863), (291, 2764645341), (411, 1957449621), (521, 1544168511), (873, 921548447), (1233, 652483207), (1563, 514722837), (4689, 171574279), (12911, 62312121), (13289, 60539679), (38733, 20770707), (39867, 20179893), (50537, 15919263), (71377, 11271303), (116199, 6923569), (119601, 6726631), (151611, 5306421), (214131, 3757101), (454833, 1768807), (642393, 1252367)]