71056729

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:968

約数の個数: 16

約数和(自身を含む): 76702464

約数和(自身を除く): 5645735

約数列:

[1, 23, 53, 71, 821, 1219, 1633, 3763, 18883, 43513, 58291, 86549, 1000799, 1340693, 3089423, 71056729]

約数ペア:

[(1, 71056729), (23, 3089423), (53, 1340693), (71, 1000799), (821, 86549), (1219, 58291), (1633, 43513), (3763, 18883)]