12173900505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1619}}^1\times {\mathrm{38561}}^1$

素因数の和:40201

約数の個数: 32

約数和(自身を含む): 20990067840

約数和(自身を除く): 8816167335

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 1619, 4857, 8095, 21047, 24285, 38561, 63141, 105235, 115683, 192805, 315705, 501293, 578415, 1503879, 2506465, 7519395, 62430259, 187290777, 312151295, 811593367, 936453885, 2434780101, 4057966835, 12173900505]

約数ペア:

[(1, 12173900505), (3, 4057966835), (5, 2434780101), (13, 936453885), (15, 811593367), (39, 312151295), (65, 187290777), (195, 62430259), (1619, 7519395), (4857, 2506465), (8095, 1503879), (21047, 578415), (24285, 501293), (38561, 315705), (63141, 192805), (105235, 115683)]