967654055

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1$

素因数の和:507

約数の個数: 32

約数和(自身を含む): 1203715968

約数和(自身を除く): 236061913

約数列:

[1, 5, 73, 97, 151, 181, 365, 485, 755, 905, 7081, 11023, 13213, 14647, 17557, 27331, 35405, 55115, 66065, 73235, 87785, 136655, 1069231, 1281661, 1995163, 2651107, 5346155, 6408305, 9975815, 13255535, 193530811, 967654055]

約数ペア:

[(1, 967654055), (5, 193530811), (73, 13255535), (97, 9975815), (151, 6408305), (181, 5346155), (365, 2651107), (485, 1995163), (755, 1281661), (905, 1069231), (7081, 136655), (11023, 87785), (13213, 73235), (14647, 66065), (17557, 55115), (27331, 35405)]