28924101

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 44390400

約数和(自身を除く): 15466299

約数列:

[1, 3, 9, 27, 59, 67, 177, 201, 271, 531, 603, 813, 1593, 1809, 2439, 3953, 7317, 11859, 15989, 18157, 35577, 47967, 54471, 106731, 143901, 163413, 431703, 490239, 1071263, 3213789, 9641367, 28924101]

約数ペア:

[(1, 28924101), (3, 9641367), (9, 3213789), (27, 1071263), (59, 490239), (67, 431703), (177, 163413), (201, 143901), (271, 106731), (531, 54471), (603, 47967), (813, 35577), (1593, 18157), (1809, 15989), (2439, 11859), (3953, 7317)]