73988811

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37199}}^1$

素因数の和:37235

約数の個数: 24

約数和(自身を含む): 121867200

約数和(自身を除く): 47878389

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 37199, 111597, 334791, 483587, 632383, 1450761, 1897149, 4352283, 5691447, 8220979, 24662937, 73988811]

約数ペア:

[(1, 73988811), (3, 24662937), (9, 8220979), (13, 5691447), (17, 4352283), (39, 1897149), (51, 1450761), (117, 632383), (153, 483587), (221, 334791), (663, 111597), (1989, 37199)]