20221396611

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{30341}}^1$

素因数の和:31123

約数の個数: 32

約数和(自身を含む): 30340058112

約数和(自身を除く): 10118661501

約数列:

[1, 3, 13, 23, 39, 69, 299, 743, 897, 2229, 9659, 17089, 28977, 30341, 51267, 91023, 222157, 394433, 666471, 697843, 1183299, 2093529, 9071959, 22543363, 27215877, 67630089, 293063719, 518497349, 879191157, 1555492047, 6740465537, 20221396611]

約数ペア:

[(1, 20221396611), (3, 6740465537), (13, 1555492047), (23, 879191157), (39, 518497349), (69, 293063719), (299, 67630089), (743, 27215877), (897, 22543363), (2229, 9071959), (9659, 2093529), (17089, 1183299), (28977, 697843), (30341, 666471), (51267, 394433), (91023, 222157)]