5427430047

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{143617}}^1$

素因数の和:143672

約数の個数: 48

約数和(自身を含む): 9409851360

約数和(自身を除く): 3982421313

約数列:

[1, 3, 9, 13, 17, 19, 39, 51, 57, 117, 153, 171, 221, 247, 323, 663, 741, 969, 1989, 2223, 2907, 4199, 12597, 37791, 143617, 430851, 1292553, 1867021, 2441489, 2728723, 5601063, 7324467, 8186169, 16803189, 21973401, 24558507, 31739357, 35473399, 46388291, 95218071, 106420197, 139164873, 285654213, 319260591, 417494619, 603047783, 1809143349, 5427430047]

約数ペア:

[(1, 5427430047), (3, 1809143349), (9, 603047783), (13, 417494619), (17, 319260591), (19, 285654213), (39, 139164873), (51, 106420197), (57, 95218071), (117, 46388291), (153, 35473399), (171, 31739357), (221, 24558507), (247, 21973401), (323, 16803189), (663, 8186169), (741, 7324467), (969, 5601063), (1989, 2728723), (2223, 2441489), (2907, 1867021), (4199, 1292553), (12597, 430851), (37791, 143617)]