84631185

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{110629}}^1$

素因数の和:110657

約数の個数: 24

約数和(自身を含む): 155324520

約数和(自身を除く): 70693335

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 110629, 331887, 553145, 995661, 1659435, 1880693, 4978305, 5642079, 9403465, 16926237, 28210395, 84631185]

約数ペア:

[(1, 84631185), (3, 28210395), (5, 16926237), (9, 9403465), (15, 5642079), (17, 4978305), (45, 1880693), (51, 1659435), (85, 995661), (153, 553145), (255, 331887), (765, 110629)]