83196513

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{281}}^1\times {\mathrm{491}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 122649696

約数和(自身を除く): 39453183

約数列:

[1, 3, 9, 67, 201, 281, 491, 603, 843, 1473, 2529, 4419, 18827, 32897, 56481, 98691, 137971, 169443, 296073, 413913, 1241739, 9244057, 27732171, 83196513]

約数ペア:

[(1, 83196513), (3, 27732171), (9, 9244057), (67, 1241739), (201, 413913), (281, 296073), (491, 169443), (603, 137971), (843, 98691), (1473, 56481), (2529, 32897), (4419, 18827)]