86775135

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{1381}}^1$

素因数の和:1519

約数の個数: 32

約数和(自身を含む): 143285760

約数和(自身を除く): 56510625

約数列:

[1, 3, 5, 15, 59, 71, 177, 213, 295, 355, 885, 1065, 1381, 4143, 4189, 6905, 12567, 20715, 20945, 62835, 81479, 98051, 244437, 294153, 407395, 490255, 1222185, 1470765, 5785009, 17355027, 28925045, 86775135]

約数ペア:

[(1, 86775135), (3, 28925045), (5, 17355027), (15, 5785009), (59, 1470765), (71, 1222185), (177, 490255), (213, 407395), (295, 294153), (355, 244437), (885, 98051), (1065, 81479), (1381, 62835), (4143, 20945), (4189, 20715), (6905, 12567)]