4111263

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:105

約数の個数: 48

約数和(自身を含む): 7115040

約数和(自身を除く): 3003777

約数列:

[1, 3, 9, 13, 17, 27, 39, 51, 53, 117, 153, 159, 169, 221, 351, 459, 477, 507, 663, 689, 901, 1431, 1521, 1989, 2067, 2703, 2873, 4563, 5967, 6201, 8109, 8619, 8957, 11713, 18603, 24327, 25857, 26871, 35139, 77571, 80613, 105417, 152269, 241839, 316251, 456807, 1370421, 4111263]

約数ペア:

[(1, 4111263), (3, 1370421), (9, 456807), (13, 316251), (17, 241839), (27, 152269), (39, 105417), (51, 80613), (53, 77571), (117, 35139), (153, 26871), (159, 25857), (169, 24327), (221, 18603), (351, 11713), (459, 8957), (477, 8619), (507, 8109), (663, 6201), (689, 5967), (901, 4563), (1431, 2873), (1521, 2703), (1989, 2067)]