29122337127

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^2\times {\mathrm{821}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 42985694304

約数和(自身を除く): 13863357177

約数列:

[1, 3, 13, 39, 53, 131, 159, 393, 689, 821, 1703, 2067, 2463, 5109, 6943, 10673, 17161, 20829, 32019, 43513, 51483, 90259, 107551, 130539, 223093, 270777, 322653, 565669, 669279, 909533, 1398163, 1697007, 2728599, 4194489, 5700203, 11823929, 14089181, 17100609, 35471787, 42267543, 74102639, 183159353, 222307917, 549478059, 746726593, 2240179779, 9707445709, 29122337127]

約数ペア:

[(1, 29122337127), (3, 9707445709), (13, 2240179779), (39, 746726593), (53, 549478059), (131, 222307917), (159, 183159353), (393, 74102639), (689, 42267543), (821, 35471787), (1703, 17100609), (2067, 14089181), (2463, 11823929), (5109, 5700203), (6943, 4194489), (10673, 2728599), (17161, 1697007), (20829, 1398163), (32019, 909533), (43513, 669279), (51483, 565669), (90259, 322653), (107551, 270777), (130539, 223093)]