78714801

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{5639}}^1$

素因数の和:5706

約数の個数: 32

約数和(自身を含む): 129945600

約数和(自身を除く): 51230799

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 1269, 1551, 4653, 5639, 13959, 16917, 50751, 62029, 152253, 186087, 265033, 558261, 795099, 1674783, 2385297, 2915363, 7155891, 8746089, 26238267, 78714801]

約数ペア:

[(1, 78714801), (3, 26238267), (9, 8746089), (11, 7155891), (27, 2915363), (33, 2385297), (47, 1674783), (99, 795099), (141, 558261), (297, 265033), (423, 186087), (517, 152253), (1269, 62029), (1551, 50751), (4653, 16917), (5639, 13959)]