27831403677

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{271969}}^1$

素因数の和:272433

約数の個数: 32

約数和(自身を含む): 46369797120

約数和(自身を除く): 18538393443

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 443, 1329, 3101, 4873, 9303, 14619, 34111, 102333, 271969, 815907, 1903783, 2991659, 5711349, 8974977, 20941613, 62824839, 120482267, 361446801, 843375869, 1325304937, 2530127607, 3975914811, 9277134559, 27831403677]

約数ペア:

[(1, 27831403677), (3, 9277134559), (7, 3975914811), (11, 2530127607), (21, 1325304937), (33, 843375869), (77, 361446801), (231, 120482267), (443, 62824839), (1329, 20941613), (3101, 8974977), (4873, 5711349), (9303, 2991659), (14619, 1903783), (34111, 815907), (102333, 271969)]