39860223

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1019}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 61689600

約数和(自身を除く): 21829377

約数列:

[1, 3, 13, 17, 39, 51, 59, 177, 221, 663, 767, 1003, 1019, 2301, 3009, 3057, 13039, 13247, 17323, 39117, 39741, 51969, 60121, 180363, 225199, 675597, 781573, 1022057, 2344719, 3066171, 13286741, 39860223]

約数ペア:

[(1, 39860223), (3, 13286741), (13, 3066171), (17, 2344719), (39, 1022057), (51, 781573), (59, 675597), (177, 225199), (221, 180363), (663, 60121), (767, 51969), (1003, 39741), (1019, 39117), (2301, 17323), (3009, 13247), (3057, 13039)]