4620231

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 8536320

約数和(自身を除く): 3916089

約数列:

[1, 3, 7, 9, 11, 21, 33, 59, 63, 77, 99, 113, 177, 231, 339, 413, 531, 649, 693, 791, 1017, 1239, 1243, 1947, 2373, 3717, 3729, 4543, 5841, 6667, 7119, 8701, 11187, 13629, 20001, 26103, 40887, 46669, 60003, 73337, 78309, 140007, 220011, 420021, 513359, 660033, 1540077, 4620231]

約数ペア:

[(1, 4620231), (3, 1540077), (7, 660033), (9, 513359), (11, 420021), (21, 220011), (33, 140007), (59, 78309), (63, 73337), (77, 60003), (99, 46669), (113, 40887), (177, 26103), (231, 20001), (339, 13629), (413, 11187), (531, 8701), (649, 7119), (693, 6667), (791, 5841), (1017, 4543), (1239, 3729), (1243, 3717), (1947, 2373)]