103478403

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6911}}^1$

素因数の和:6975

約数の個数: 32

約数和(自身を含む): 169869312

約数和(自身を除く): 66390909

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 2139, 4991, 6911, 14973, 20733, 48377, 145131, 158953, 214241, 476859, 642723, 1112671, 1499687, 3338013, 4499061, 4927543, 14782629, 34492801, 103478403]

約数ペア:

[(1, 103478403), (3, 34492801), (7, 14782629), (21, 4927543), (23, 4499061), (31, 3338013), (69, 1499687), (93, 1112671), (161, 642723), (217, 476859), (483, 214241), (651, 158953), (713, 145131), (2139, 48377), (4991, 20733), (6911, 14973)]