446975914527

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{131477}}^1$

素因数の和:131602

約数の個数: 60

約数和(自身を含む): 718124947320

約数和(自身を除く): 271149032793

約数列:

[1, 3, 9, 19, 27, 47, 57, 81, 141, 171, 423, 513, 893, 1269, 1539, 2209, 2679, 3807, 6627, 8037, 19881, 24111, 41971, 59643, 72333, 125913, 131477, 178929, 377739, 394431, 1133217, 1183293, 2498063, 3399651, 3549879, 6179419, 7494189, 10649637, 18538257, 22482567, 55614771, 67447701, 117408961, 166844313, 202343103, 290432693, 352226883, 500532939, 871298079, 1056680649, 2613894237, 3170041947, 5518221167, 7841682711, 9510125841, 16554663501, 23525048133, 49663990503, 148991971509, 446975914527]

約数ペア:

[(1, 446975914527), (3, 148991971509), (9, 49663990503), (19, 23525048133), (27, 16554663501), (47, 9510125841), (57, 7841682711), (81, 5518221167), (141, 3170041947), (171, 2613894237), (423, 1056680649), (513, 871298079), (893, 500532939), (1269, 352226883), (1539, 290432693), (2209, 202343103), (2679, 166844313), (3807, 117408961), (6627, 67447701), (8037, 55614771), (19881, 22482567), (24111, 18538257), (41971, 10649637), (59643, 7494189), (72333, 6179419), (125913, 3549879), (131477, 3399651), (178929, 2498063), (377739, 1183293), (394431, 1133217)]