19330629615

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{448871}}^1$

素因数の和:448925

約数の個数: 64

約数和(自身を含む): 38782540800

約数和(自身を除く): 19451911185

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 87, 99, 135, 145, 165, 261, 297, 319, 435, 495, 783, 957, 1305, 1485, 1595, 2871, 3915, 4785, 8613, 14355, 43065, 448871, 1346613, 2244355, 4039839, 4937581, 6733065, 12119517, 13017259, 14812743, 20199195, 24687905, 39051777, 44438229, 60597585, 65086295, 74063715, 117155331, 133314687, 143189849, 195258885, 222191145, 351465993, 429569547, 585776655, 666573435, 715949245, 1288708641, 1757329965, 2147847735, 3866125923, 6443543205, 19330629615]

約数ペア:

[(1, 19330629615), (3, 6443543205), (5, 3866125923), (9, 2147847735), (11, 1757329965), (15, 1288708641), (27, 715949245), (29, 666573435), (33, 585776655), (45, 429569547), (55, 351465993), (87, 222191145), (99, 195258885), (135, 143189849), (145, 133314687), (165, 117155331), (261, 74063715), (297, 65086295), (319, 60597585), (435, 44438229), (495, 39051777), (783, 24687905), (957, 20199195), (1305, 14812743), (1485, 13017259), (1595, 12119517), (2871, 6733065), (3915, 4937581), (4785, 4039839), (8613, 2244355), (14355, 1346613), (43065, 448871)]