15495285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{347}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 26893440

約数和(自身を除く): 11398155

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 229, 347, 687, 1041, 1145, 1735, 2977, 3435, 4511, 5205, 8931, 13533, 14885, 22555, 44655, 67665, 79463, 238389, 397315, 1033019, 1191945, 3099057, 5165095, 15495285]

約数ペア:

[(1, 15495285), (3, 5165095), (5, 3099057), (13, 1191945), (15, 1033019), (39, 397315), (65, 238389), (195, 79463), (229, 67665), (347, 44655), (687, 22555), (1041, 14885), (1145, 13533), (1735, 8931), (2977, 5205), (3435, 4511)]