74800077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1663}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 115015680

約数和(自身を除く): 40215603

約数列:

[1, 3, 11, 29, 33, 47, 87, 141, 319, 517, 957, 1363, 1551, 1663, 4089, 4989, 14993, 18293, 44979, 48227, 54879, 78161, 144681, 234483, 530497, 859771, 1591491, 2266669, 2579313, 6800007, 24933359, 74800077]

約数ペア:

[(1, 74800077), (3, 24933359), (11, 6800007), (29, 2579313), (33, 2266669), (47, 1591491), (87, 859771), (141, 530497), (319, 234483), (517, 144681), (957, 78161), (1363, 54879), (1551, 48227), (1663, 44979), (4089, 18293), (4989, 14993)]