74677707

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{70919}}^1$

素因数の和:70944

約数の個数: 20

約数和(自身を含む): 120138480

約数和(自身を除く): 45460773

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 70919, 212757, 638271, 921947, 1914813, 2765841, 5744439, 8297523, 24892569, 74677707]

約数ペア:

[(1, 74677707), (3, 24892569), (9, 8297523), (13, 5744439), (27, 2765841), (39, 1914813), (81, 921947), (117, 638271), (351, 212757), (1053, 70919)]