64952903169

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4933007}}^1$

素因数の和:4933050

約数の個数: 48

約数和(自身を含む): 123127879680

約数和(自身を除く): 58174976511

約数列:

[1, 3, 7, 9, 11, 19, 21, 33, 57, 63, 77, 99, 133, 171, 209, 231, 399, 627, 693, 1197, 1463, 1881, 4389, 13167, 4933007, 14799021, 34531049, 44397063, 54263077, 93727133, 103593147, 162789231, 281181399, 310779441, 379841539, 488367693, 656089931, 843544197, 1030998463, 1139524617, 1968269793, 3092995389, 3418573851, 5904809379, 7216989241, 9278986167, 21650967723, 64952903169]

約数ペア:

[(1, 64952903169), (3, 21650967723), (7, 9278986167), (9, 7216989241), (11, 5904809379), (19, 3418573851), (21, 3092995389), (33, 1968269793), (57, 1139524617), (63, 1030998463), (77, 843544197), (99, 656089931), (133, 488367693), (171, 379841539), (209, 310779441), (231, 281181399), (399, 162789231), (627, 103593147), (693, 93727133), (1197, 54263077), (1463, 44397063), (1881, 34531049), (4389, 14799021), (13167, 4933007)]