83580465

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{709}}^1$

素因数の和:1017

約数の個数: 32

約数和(自身を含む): 139046400

約数和(自身を除く): 55465935

約数列:

[1, 3, 5, 15, 29, 87, 145, 271, 435, 709, 813, 1355, 2127, 3545, 4065, 7859, 10635, 20561, 23577, 39295, 61683, 102805, 117885, 192139, 308415, 576417, 960695, 2882085, 5572031, 16716093, 27860155, 83580465]

約数ペア:

[(1, 83580465), (3, 27860155), (5, 16716093), (15, 5572031), (29, 2882085), (87, 960695), (145, 576417), (271, 308415), (435, 192139), (709, 117885), (813, 102805), (1355, 61683), (2127, 39295), (3545, 23577), (4065, 20561), (7859, 10635)]