289644597

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{5659}}^1$

素因数の和:5734

約数の個数: 36

約数和(自身を含む): 469734720

約数和(自身を除く): 180090123

約数列:

[1, 3, 9, 11, 33, 47, 99, 121, 141, 363, 423, 517, 1089, 1551, 4653, 5659, 5687, 16977, 17061, 50931, 51183, 62249, 186747, 265973, 560241, 684739, 797919, 2054217, 2393757, 2925703, 6162651, 8777109, 26331327, 32182733, 96548199, 289644597]

約数ペア:

[(1, 289644597), (3, 96548199), (9, 32182733), (11, 26331327), (33, 8777109), (47, 6162651), (99, 2925703), (121, 2393757), (141, 2054217), (363, 797919), (423, 684739), (517, 560241), (1089, 265973), (1551, 186747), (4653, 62249), (5659, 51183), (5687, 50931), (16977, 17061)]