42113331

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{119981}}^1$

素因数の和:120003

約数の個数: 16

約数和(自身を含む): 67189920

約数和(自身を除く): 25076589

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 119981, 359943, 1079829, 1559753, 3239487, 4679259, 14037777, 42113331]

約数ペア:

[(1, 42113331), (3, 14037777), (9, 4679259), (13, 3239487), (27, 1559753), (39, 1079829), (117, 359943), (351, 119981)]