17152002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 42748992

約数和(自身を除く): 25596990

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 197, 394, 591, 691, 1182, 1379, 1382, 1773, 2073, 2758, 3546, 4137, 4146, 4837, 6219, 8274, 9674, 12411, 12438, 14511, 24822, 29022, 43533, 87066, 136127, 272254, 408381, 816762, 952889, 1225143, 1905778, 2450286, 2858667, 5717334, 8576001, 17152002]

約数ペア:

[(1, 17152002), (2, 8576001), (3, 5717334), (6, 2858667), (7, 2450286), (9, 1905778), (14, 1225143), (18, 952889), (21, 816762), (42, 408381), (63, 272254), (126, 136127), (197, 87066), (394, 43533), (591, 29022), (691, 24822), (1182, 14511), (1379, 12438), (1382, 12411), (1773, 9674), (2073, 8274), (2758, 6219), (3546, 4837), (4137, 4146)]