90086733

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1019}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 152755200

約数和(自身を除く): 62668467

約数列:

[1, 3, 9, 11, 19, 33, 47, 57, 99, 141, 171, 209, 423, 517, 627, 893, 1019, 1551, 1881, 2679, 3057, 4653, 8037, 9171, 9823, 11209, 19361, 29469, 33627, 47893, 58083, 88407, 100881, 143679, 174249, 212971, 431037, 526823, 638913, 909967, 1580469, 1916739, 2729901, 4741407, 8189703, 10009637, 30028911, 90086733]

約数ペア:

[(1, 90086733), (3, 30028911), (9, 10009637), (11, 8189703), (19, 4741407), (33, 2729901), (47, 1916739), (57, 1580469), (99, 909967), (141, 638913), (171, 526823), (209, 431037), (423, 212971), (517, 174249), (627, 143679), (893, 100881), (1019, 88407), (1551, 58083), (1881, 47893), (2679, 33627), (3057, 29469), (4653, 19361), (8037, 11209), (9171, 9823)]