13215006

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{14983}}^1$

素因数の和:15005

約数の個数: 36

約数和(自身を含む): 33309432

約数和(自身を除く): 20094426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 14983, 29966, 44949, 89898, 104881, 134847, 209762, 269694, 314643, 629286, 734167, 943929, 1468334, 1887858, 2202501, 4405002, 6607503, 13215006]

約数ペア:

[(1, 13215006), (2, 6607503), (3, 4405002), (6, 2202501), (7, 1887858), (9, 1468334), (14, 943929), (18, 734167), (21, 629286), (42, 314643), (49, 269694), (63, 209762), (98, 134847), (126, 104881), (147, 89898), (294, 44949), (441, 29966), (882, 14983)]