72913695

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{54617}}^1$

素因数の和:54714

約数の個数: 16

約数和(自身を含む): 117974880

約数和(自身を除く): 45061185

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 54617, 163851, 273085, 819255, 4860913, 14582739, 24304565, 72913695]

約数ペア:

[(1, 72913695), (3, 24304565), (5, 14582739), (15, 4860913), (89, 819255), (267, 273085), (445, 163851), (1335, 54617)]