27372783

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 40108032

約数和(自身を除く): 12735249

約数列:

[1, 3, 23, 31, 67, 69, 93, 191, 201, 573, 713, 1541, 2077, 2139, 4393, 4623, 5921, 6231, 12797, 13179, 17763, 38391, 47771, 136183, 143313, 294331, 396707, 408549, 882993, 1190121, 9124261, 27372783]

約数ペア:

[(1, 27372783), (3, 9124261), (23, 1190121), (31, 882993), (67, 408549), (69, 396707), (93, 294331), (191, 143313), (201, 136183), (573, 47771), (713, 38391), (1541, 17763), (2077, 13179), (2139, 12797), (4393, 6231), (4623, 5921)]