54019779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1201}}^1$

素因数の和:1291

約数の個数: 32

約数和(自身を含む): 83082240

約数和(自身を除く): 29062461

約数列:

[1, 3, 11, 29, 33, 47, 87, 141, 319, 517, 957, 1201, 1363, 1551, 3603, 4089, 13211, 14993, 34829, 39633, 44979, 56447, 104487, 169341, 383119, 620917, 1149357, 1636963, 1862751, 4910889, 18006593, 54019779]

約数ペア:

[(1, 54019779), (3, 18006593), (11, 4910889), (29, 1862751), (33, 1636963), (47, 1149357), (87, 620917), (141, 383119), (319, 169341), (517, 104487), (957, 56447), (1201, 44979), (1363, 39633), (1551, 34829), (3603, 14993), (4089, 13211)]