13308066975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{185027}}^1$

素因数の和:185184

約数の個数: 48

約数和(自身を含む): 25329593088

約数和(自身を除く): 12021526113

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 137, 175, 411, 525, 685, 959, 2055, 2877, 3425, 4795, 10275, 14385, 23975, 71925, 185027, 555081, 925135, 1295189, 2775405, 3885567, 4625675, 6475945, 13877025, 19427835, 25348699, 32379725, 76046097, 97139175, 126743495, 177440893, 380230485, 532322679, 633717475, 887204465, 1901152425, 2661613395, 4436022325, 13308066975]

約数ペア:

[(1, 13308066975), (3, 4436022325), (5, 2661613395), (7, 1901152425), (15, 887204465), (21, 633717475), (25, 532322679), (35, 380230485), (75, 177440893), (105, 126743495), (137, 97139175), (175, 76046097), (411, 32379725), (525, 25348699), (685, 19427835), (959, 13877025), (2055, 6475945), (2877, 4625675), (3425, 3885567), (4795, 2775405), (10275, 1295189), (14385, 925135), (23975, 555081), (71925, 185027)]