1330956551379

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62423}}^1\times {\mathrm{78101}}^1$

素因数の和:140547

約数の個数: 32

約数和(自身を含む): 2184196783104

約数和(自身を除く): 853240231725

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 62423, 78101, 187269, 234303, 436961, 546707, 811499, 1015313, 1310883, 1640121, 2434497, 3045939, 5680493, 7107191, 17041479, 21321573, 4875298723, 14625896169, 34127091061, 63378883399, 102381273183, 190136650197, 443652183793, 1330956551379]

約数ペア:

[(1, 1330956551379), (3, 443652183793), (7, 190136650197), (13, 102381273183), (21, 63378883399), (39, 34127091061), (91, 14625896169), (273, 4875298723), (62423, 21321573), (78101, 17041479), (187269, 7107191), (234303, 5680493), (436961, 3045939), (546707, 2434497), (811499, 1640121), (1015313, 1310883)]