11490453

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 19459440

約数和(自身を除く): 7968987

約数列:

[1, 3, 9, 13, 17, 39, 51, 53, 109, 117, 153, 159, 221, 327, 477, 663, 689, 901, 981, 1417, 1853, 1989, 2067, 2703, 4251, 5559, 5777, 6201, 8109, 11713, 12753, 16677, 17331, 24089, 35139, 51993, 72267, 75101, 98209, 105417, 216801, 225303, 294627, 675909, 883881, 1276717, 3830151, 11490453]

約数ペア:

[(1, 11490453), (3, 3830151), (9, 1276717), (13, 883881), (17, 675909), (39, 294627), (51, 225303), (53, 216801), (109, 105417), (117, 98209), (153, 75101), (159, 72267), (221, 51993), (327, 35139), (477, 24089), (663, 17331), (689, 16677), (901, 12753), (981, 11713), (1417, 8109), (1853, 6201), (1989, 5777), (2067, 5559), (2703, 4251)]