69760537

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{389}}^1$

素因数の和:561

約数の個数: 32

約数和(自身を含む): 93000960

約数和(自身を除く): 23240423

約数列:

[1, 7, 11, 17, 77, 119, 137, 187, 389, 959, 1309, 1507, 2329, 2723, 4279, 6613, 10549, 16303, 25619, 29953, 46291, 53293, 72743, 179333, 373051, 509201, 586223, 905981, 4103561, 6341867, 9965791, 69760537]

約数ペア:

[(1, 69760537), (7, 9965791), (11, 6341867), (17, 4103561), (77, 905981), (119, 586223), (137, 509201), (187, 373051), (389, 179333), (959, 72743), (1309, 53293), (1507, 46291), (2329, 29953), (2723, 25619), (4279, 16303), (6613, 10549)]