73985353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{491}}^1$

素因数の和:744

約数の個数: 16

約数和(自身を含む): 81498816

約数和(自身を除く): 7513463

約数列:

[1, 13, 67, 173, 491, 871, 2249, 6383, 11591, 32897, 84943, 150683, 427661, 1104259, 5691181, 73985353]

約数ペア:

[(1, 73985353), (13, 5691181), (67, 1104259), (173, 427661), (491, 150683), (871, 84943), (2249, 32897), (6383, 11591)]