23160627

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:173

約数の個数: 64

約数和(自身を含む): 41779200

約数和(自身を除く): 18618573

約数列:

[1, 3, 7, 9, 21, 27, 31, 59, 63, 67, 93, 177, 189, 201, 217, 279, 413, 469, 531, 603, 651, 837, 1239, 1407, 1593, 1809, 1829, 1953, 2077, 3717, 3953, 4221, 5487, 5859, 6231, 11151, 11859, 12663, 12803, 14539, 16461, 18693, 27671, 35577, 38409, 43617, 49383, 56079, 83013, 106731, 115227, 122543, 130851, 249039, 345681, 367629, 392553, 747117, 857801, 1102887, 2573403, 3308661, 7720209, 23160627]

約数ペア:

[(1, 23160627), (3, 7720209), (7, 3308661), (9, 2573403), (21, 1102887), (27, 857801), (31, 747117), (59, 392553), (63, 367629), (67, 345681), (93, 249039), (177, 130851), (189, 122543), (201, 115227), (217, 106731), (279, 83013), (413, 56079), (469, 49383), (531, 43617), (603, 38409), (651, 35577), (837, 27671), (1239, 18693), (1407, 16461), (1593, 14539), (1809, 12803), (1829, 12663), (1953, 11859), (2077, 11151), (3717, 6231), (3953, 5859), (4221, 5487)]