103405771

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{821}}^1\times {\mathrm{947}}^1$

素因数の和:1794

約数の個数: 16

約数和(自身を含む): 124680960

約数和(自身を除く): 21275189

約数列:

[1, 7, 19, 133, 821, 947, 5747, 6629, 15599, 17993, 109193, 125951, 777487, 5442409, 14772253, 103405771]

約数ペア:

[(1, 103405771), (7, 14772253), (19, 5442409), (133, 777487), (821, 125951), (947, 109193), (5747, 17993), (6629, 15599)]