91972749

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{3121}}^1$

素因数の和:3201

約数の個数: 32

約数和(自身を含む): 143861760

約数和(自身を除く): 51889011

約数列:

[1, 3, 11, 19, 33, 47, 57, 141, 209, 517, 627, 893, 1551, 2679, 3121, 9363, 9823, 29469, 34331, 59299, 102993, 146687, 177897, 440061, 652289, 1613557, 1956867, 2787053, 4840671, 8361159, 30657583, 91972749]

約数ペア:

[(1, 91972749), (3, 30657583), (11, 8361159), (19, 4840671), (33, 2787053), (47, 1956867), (57, 1613557), (141, 652289), (209, 440061), (517, 177897), (627, 146687), (893, 102993), (1551, 59299), (2679, 34331), (3121, 29469), (9363, 9823)]