13585185

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 24410880

約数和(自身を除く): 10825695

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 977, 1545, 2781, 2931, 4635, 4885, 8793, 13905, 14655, 26379, 43965, 100631, 131895, 301893, 503155, 905679, 1509465, 2717037, 4528395, 13585185]

約数ペア:

[(1, 13585185), (3, 4528395), (5, 2717037), (9, 1509465), (15, 905679), (27, 503155), (45, 301893), (103, 131895), (135, 100631), (309, 43965), (515, 26379), (927, 14655), (977, 13905), (1545, 8793), (2781, 4885), (2931, 4635)]