98987073

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 144529920

約数和(自身を除く): 45542847

約数列:

[1, 3, 17, 51, 59, 67, 177, 201, 491, 1003, 1139, 1473, 3009, 3417, 3953, 8347, 11859, 25041, 28969, 32897, 67201, 86907, 98691, 201603, 492473, 559249, 1477419, 1677747, 1940923, 5822769, 32995691, 98987073]

約数ペア:

[(1, 98987073), (3, 32995691), (17, 5822769), (51, 1940923), (59, 1677747), (67, 1477419), (177, 559249), (201, 492473), (491, 201603), (1003, 98691), (1139, 86907), (1473, 67201), (3009, 32897), (3417, 28969), (3953, 25041), (8347, 11859)]