1527277788

素因数分解:

$2^2\times 3^3\times {\mathrm{157}}^1\times {\mathrm{90073}}^1$

素因数の和:90243

約数の個数: 48

約数和(自身を含む): 3984873760

約数和(自身を除く): 2457595972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4239, 5652, 8478, 16956, 90073, 180146, 270219, 360292, 540438, 810657, 1080876, 1621314, 2431971, 3242628, 4863942, 9727884, 14141461, 28282922, 42424383, 56565844, 84848766, 127273149, 169697532, 254546298, 381819447, 509092596, 763638894, 1527277788]

約数ペア:

[(1, 1527277788), (2, 763638894), (3, 509092596), (4, 381819447), (6, 254546298), (9, 169697532), (12, 127273149), (18, 84848766), (27, 56565844), (36, 42424383), (54, 28282922), (108, 14141461), (157, 9727884), (314, 4863942), (471, 3242628), (628, 2431971), (942, 1621314), (1413, 1080876), (1884, 810657), (2826, 540438), (4239, 360292), (5652, 270219), (8478, 180146), (16956, 90073)]