2006103483

素因数分解:

$3^3\times {\mathrm{487}}^1\times {\mathrm{152567}}^1$

素因数の和:153063

約数の個数: 16

約数和(自身を含む): 2978127360

約数和(自身を除く): 972023877

約数列:

[1, 3, 9, 27, 487, 1461, 4383, 13149, 152567, 457701, 1373103, 4119309, 74300129, 222900387, 668701161, 2006103483]

約数ペア:

[(1, 2006103483), (3, 668701161), (9, 222900387), (27, 74300129), (487, 4119309), (1461, 1373103), (4383, 457701), (13149, 152567)]