375245959905

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{626177}}^1$

素因数の和:626407

約数の個数: 64

約数和(自身を含む): 699716344320

約数和(自身を除く): 324470384415

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 193, 207, 345, 579, 621, 965, 1035, 1737, 2895, 3105, 4439, 5211, 8685, 13317, 22195, 26055, 39951, 66585, 119853, 199755, 599265, 626177, 1878531, 3130885, 5635593, 9392655, 14402071, 16906779, 28177965, 43206213, 72010355, 84533895, 120852161, 129618639, 216031065, 362556483, 388855917, 604260805, 648093195, 1087669449, 1812782415, 1944279585, 2779599703, 3263008347, 5438347245, 8338799109, 13897998515, 16315041735, 25016397327, 41693995545, 75049191981, 125081986635, 375245959905]

約数ペア:

[(1, 375245959905), (3, 125081986635), (5, 75049191981), (9, 41693995545), (15, 25016397327), (23, 16315041735), (27, 13897998515), (45, 8338799109), (69, 5438347245), (115, 3263008347), (135, 2779599703), (193, 1944279585), (207, 1812782415), (345, 1087669449), (579, 648093195), (621, 604260805), (965, 388855917), (1035, 362556483), (1737, 216031065), (2895, 129618639), (3105, 120852161), (4439, 84533895), (5211, 72010355), (8685, 43206213), (13317, 28177965), (22195, 16906779), (26055, 14402071), (39951, 9392655), (66585, 5635593), (119853, 3130885), (199755, 1878531), (599265, 626177)]