11938515

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15017}}^1$

素因数の和:15078

約数の個数: 16

約数和(自身を含む): 19463328

約数和(自身を除く): 7524813

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 15017, 45051, 75085, 225255, 795901, 2387703, 3979505, 11938515]

約数ペア:

[(1, 11938515), (3, 3979505), (5, 2387703), (15, 795901), (53, 225255), (159, 75085), (265, 45051), (795, 15017)]