2291515666893

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{3420239}}^1$

素因数の和:3420442

約数の個数: 48

約数和(自身を含む): 3649532889600

約数和(自身を除く): 1358017222707

約数列:

[1, 3, 9, 17, 29, 51, 87, 151, 153, 261, 453, 493, 1359, 1479, 2567, 4379, 4437, 7701, 13137, 23103, 39411, 74443, 223329, 669987, 3420239, 10260717, 30782151, 58144063, 99186931, 174432189, 297560793, 516456089, 523296567, 892682379, 1549368267, 1686177827, 4648104801, 5058533481, 8779753513, 14977226581, 15175600443, 26339260539, 44931679743, 79017781617, 134795039229, 254612851877, 763838555631, 2291515666893]

約数ペア:

[(1, 2291515666893), (3, 763838555631), (9, 254612851877), (17, 134795039229), (29, 79017781617), (51, 44931679743), (87, 26339260539), (151, 15175600443), (153, 14977226581), (261, 8779753513), (453, 5058533481), (493, 4648104801), (1359, 1686177827), (1479, 1549368267), (2567, 892682379), (4379, 523296567), (4437, 516456089), (7701, 297560793), (13137, 174432189), (23103, 99186931), (39411, 58144063), (74443, 30782151), (223329, 10260717), (669987, 3420239)]