49319973

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 73195200

約数和(自身を除く): 23875227

約数列:

[1, 3, 9, 67, 89, 201, 267, 603, 801, 919, 2757, 5963, 8271, 17889, 53667, 61573, 81791, 184719, 245373, 554157, 736119, 5479997, 16439991, 49319973]

約数ペア:

[(1, 49319973), (3, 16439991), (9, 5479997), (67, 736119), (89, 554157), (201, 245373), (267, 184719), (603, 81791), (801, 61573), (919, 53667), (2757, 17889), (5963, 8271)]