11773251585

素因数分解:

$3^6\times 5^1\times {\mathrm{3229973}}^1$

素因数の和:3229996

約数の個数: 28

約数和(自身を含む): 21182169492

約数和(自身を除く): 9408917907

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 3229973, 9689919, 16149865, 29069757, 48449595, 87209271, 145348785, 261627813, 436046355, 784883439, 1308139065, 2354650317, 3924417195, 11773251585]

約数ペア:

[(1, 11773251585), (3, 3924417195), (5, 2354650317), (9, 1308139065), (15, 784883439), (27, 436046355), (45, 261627813), (81, 145348785), (135, 87209271), (243, 48449595), (405, 29069757), (729, 16149865), (1215, 9689919), (3645, 3229973)]