384262461

素因数分解:

$3^7\times {\mathrm{11}}^1\times {\mathrm{15973}}^1$

素因数の和:16005

約数の個数: 32

約数和(自身を含む): 628736640

約数和(自身を除く): 244474179

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2187, 2673, 8019, 15973, 24057, 47919, 143757, 175703, 431271, 527109, 1293813, 1581327, 3881439, 4743981, 11644317, 14231943, 34932951, 42695829, 128087487, 384262461]

約数ペア:

[(1, 384262461), (3, 128087487), (9, 42695829), (11, 34932951), (27, 14231943), (33, 11644317), (81, 4743981), (99, 3881439), (243, 1581327), (297, 1293813), (729, 527109), (891, 431271), (2187, 175703), (2673, 143757), (8019, 47919), (15973, 24057)]