1207172202

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1\times {\mathrm{21943}}^1$

素因数の和:22174

約数の個数: 32

約数和(自身を含む): 2474229888

約数和(自身を除く): 1267057686

約数列:

[1, 2, 3, 6, 53, 106, 159, 173, 318, 346, 519, 1038, 9169, 18338, 21943, 27507, 43886, 55014, 65829, 131658, 1162979, 2325958, 3488937, 3796139, 6977874, 7592278, 11388417, 22776834, 201195367, 402390734, 603586101, 1207172202]

約数ペア:

[(1, 1207172202), (2, 603586101), (3, 402390734), (6, 201195367), (53, 22776834), (106, 11388417), (159, 7592278), (173, 6977874), (318, 3796139), (346, 3488937), (519, 2325958), (1038, 1162979), (9169, 131658), (18338, 65829), (21943, 55014), (27507, 43886)]