80303461

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 101122560

約数和(自身を除く): 20819099

約数列:

[1, 7, 17, 41, 109, 119, 151, 287, 697, 763, 1057, 1853, 2567, 4469, 4879, 6191, 12971, 16459, 17969, 31283, 43337, 75973, 105247, 115213, 279803, 531811, 674819, 736729, 1958621, 4723733, 11471923, 80303461]

約数ペア:

[(1, 80303461), (7, 11471923), (17, 4723733), (41, 1958621), (109, 736729), (119, 674819), (151, 531811), (287, 279803), (697, 115213), (763, 105247), (1057, 75973), (1853, 43337), (2567, 31283), (4469, 17969), (4879, 16459), (6191, 12971)]