1008045101

素因数分解:

$7^3\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{317}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 1204838400

約数和(自身を除く): 196793299

約数列:

[1, 7, 49, 73, 127, 317, 343, 511, 889, 2219, 3577, 6223, 9271, 15533, 23141, 25039, 40259, 43561, 64897, 108731, 161987, 281813, 454279, 1133909, 1972691, 2938907, 3179953, 7937363, 13808837, 20572349, 144006443, 1008045101]

約数ペア:

[(1, 1008045101), (7, 144006443), (49, 20572349), (73, 13808837), (127, 7937363), (317, 3179953), (343, 2938907), (511, 1972691), (889, 1133909), (2219, 454279), (3577, 281813), (6223, 161987), (9271, 108731), (15533, 64897), (23141, 43561), (25039, 40259)]