86580585

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21143}}^1$

素因数の和:21174

約数の個数: 48

約数和(自身を含む): 184713984

約数和(自身を除く): 98133399

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 21143, 63429, 105715, 148001, 190287, 274859, 317145, 444003, 740005, 824577, 951435, 1332009, 1374295, 1924013, 2220015, 2473731, 4122885, 5772039, 6660045, 9620065, 12368655, 17316117, 28860195, 86580585]

約数ペア:

[(1, 86580585), (3, 28860195), (5, 17316117), (7, 12368655), (9, 9620065), (13, 6660045), (15, 5772039), (21, 4122885), (35, 2473731), (39, 2220015), (45, 1924013), (63, 1374295), (65, 1332009), (91, 951435), (105, 824577), (117, 740005), (195, 444003), (273, 317145), (315, 274859), (455, 190287), (585, 148001), (819, 105715), (1365, 63429), (4095, 21143)]