17253486

素因数分解:

$2^1\times 3^5\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 39207168

約数和(自身を除く): 21953682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 131, 162, 243, 262, 271, 393, 486, 542, 786, 813, 1179, 1626, 2358, 2439, 3537, 4878, 7074, 7317, 10611, 14634, 21222, 21951, 31833, 35501, 43902, 63666, 65853, 71002, 106503, 131706, 213006, 319509, 639018, 958527, 1917054, 2875581, 5751162, 8626743, 17253486]

約数ペア:

[(1, 17253486), (2, 8626743), (3, 5751162), (6, 2875581), (9, 1917054), (18, 958527), (27, 639018), (54, 319509), (81, 213006), (131, 131706), (162, 106503), (243, 71002), (262, 65853), (271, 63666), (393, 43902), (486, 35501), (542, 31833), (786, 21951), (813, 21222), (1179, 14634), (1626, 10611), (2358, 7317), (2439, 7074), (3537, 4878)]