79762209

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{661}}^1$

素因数の和:785

約数の個数: 32

約数和(自身を含む): 117571200

約数和(自身を除く): 37808991

約数列:

[1, 3, 19, 29, 57, 73, 87, 219, 551, 661, 1387, 1653, 1983, 2117, 4161, 6351, 12559, 19169, 37677, 40223, 48253, 57507, 120669, 144759, 364211, 916807, 1092633, 1399337, 2750421, 4198011, 26587403, 79762209]

約数ペア:

[(1, 79762209), (3, 26587403), (19, 4198011), (29, 2750421), (57, 1399337), (73, 1092633), (87, 916807), (219, 364211), (551, 144759), (661, 120669), (1387, 57507), (1653, 48253), (1983, 40223), (2117, 37677), (4161, 19169), (6351, 12559)]