83512471

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{9787}}^1$

素因数の和:9870

約数の個数: 16

約数和(自身を含む): 101481984

約数和(自身を除く): 17969513

約数列:

[1, 7, 23, 53, 161, 371, 1219, 8533, 9787, 68509, 225101, 518711, 1575707, 3630977, 11930353, 83512471]

約数ペア:

[(1, 83512471), (7, 11930353), (23, 3630977), (53, 1575707), (161, 518711), (371, 225101), (1219, 68509), (8533, 9787)]