2904306003

素因数分解:

$3^3\times {\mathrm{97}}^1\times {\mathrm{947}}^1\times {\mathrm{1171}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 4355339520

約数和(自身を除く): 1451033517

約数列:

[1, 3, 9, 27, 97, 291, 873, 947, 1171, 2619, 2841, 3513, 8523, 10539, 25569, 31617, 91859, 113587, 275577, 340761, 826731, 1022283, 1108937, 2480193, 3066849, 3326811, 9980433, 29941299, 107566889, 322700667, 968102001, 2904306003]

約数ペア:

[(1, 2904306003), (3, 968102001), (9, 322700667), (27, 107566889), (97, 29941299), (291, 9980433), (873, 3326811), (947, 3066849), (1171, 2480193), (2619, 1108937), (2841, 1022283), (3513, 826731), (8523, 340761), (10539, 275577), (25569, 113587), (31617, 91859)]