202401927

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13007}}^1$

素因数の和:13052

約数の個数: 48

約数和(自身を含む): 378792960

約数和(自身を除く): 176391033

約数列:

[1, 3, 7, 9, 13, 19, 21, 39, 57, 63, 91, 117, 133, 171, 247, 273, 399, 741, 819, 1197, 1729, 2223, 5187, 13007, 15561, 39021, 91049, 117063, 169091, 247133, 273147, 507273, 741399, 819441, 1183637, 1521819, 1729931, 2224197, 3212729, 3550911, 5189793, 9638187, 10652733, 15569379, 22489103, 28914561, 67467309, 202401927]

約数ペア:

[(1, 202401927), (3, 67467309), (7, 28914561), (9, 22489103), (13, 15569379), (19, 10652733), (21, 9638187), (39, 5189793), (57, 3550911), (63, 3212729), (91, 2224197), (117, 1729931), (133, 1521819), (171, 1183637), (247, 819441), (273, 741399), (399, 507273), (741, 273147), (819, 247133), (1197, 169091), (1729, 117063), (2223, 91049), (5187, 39021), (13007, 15561)]