53696331

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{152981}}^1$

素因数の和:153003

約数の個数: 16

約数和(自身を含む): 85669920

約数和(自身を除く): 31973589

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 152981, 458943, 1376829, 1988753, 4130487, 5966259, 17898777, 53696331]

約数ペア:

[(1, 53696331), (3, 17898777), (9, 5966259), (13, 4130487), (27, 1988753), (39, 1376829), (117, 458943), (351, 152981)]