1187083521

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{877}}^1$

素因数の和:1422

約数の個数: 48

約数和(自身を含む): 1932892416

約数和(自身を除く): 745808895

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 503, 877, 897, 1509, 2631, 2691, 4527, 6539, 7893, 11401, 11569, 19617, 20171, 34203, 34707, 58851, 60513, 102609, 104121, 150397, 181539, 262223, 441131, 451191, 786669, 1323393, 1353573, 2360007, 3970179, 5734703, 10146013, 17204109, 30438039, 51612327, 91314117, 131898169, 395694507, 1187083521]

約数ペア:

[(1, 1187083521), (3, 395694507), (9, 131898169), (13, 91314117), (23, 51612327), (39, 30438039), (69, 17204109), (117, 10146013), (207, 5734703), (299, 3970179), (503, 2360007), (877, 1353573), (897, 1323393), (1509, 786669), (2631, 451191), (2691, 441131), (4527, 262223), (6539, 181539), (7893, 150397), (11401, 104121), (11569, 102609), (19617, 60513), (20171, 58851), (34203, 34707)]