38519109

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1057

約数の個数: 24

約数和(自身を含む): 57643872

約数和(自身を除く): 19124763

約数列:

[1, 3, 9, 37, 111, 131, 333, 393, 883, 1179, 2649, 4847, 7947, 14541, 32671, 43623, 98013, 115673, 294039, 347019, 1041057, 4279901, 12839703, 38519109]

約数ペア:

[(1, 38519109), (3, 12839703), (9, 4279901), (37, 1041057), (111, 347019), (131, 294039), (333, 115673), (393, 98013), (883, 43623), (1179, 32671), (2649, 14541), (4847, 7947)]