7218151164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{9547819}}^1$

素因数の和:9547839

約数の個数: 48

約数和(自身を含む): 21387116800

約数和(自身を除く): 14168965636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 9547819, 19095638, 28643457, 38191276, 57286914, 66834733, 85930371, 114573828, 133669466, 171860742, 200504199, 257791113, 267338932, 343721484, 401008398, 515582226, 601512597, 802016796, 1031164452, 1203025194, 1804537791, 2406050388, 3609075582, 7218151164]

約数ペア:

[(1, 7218151164), (2, 3609075582), (3, 2406050388), (4, 1804537791), (6, 1203025194), (7, 1031164452), (9, 802016796), (12, 601512597), (14, 515582226), (18, 401008398), (21, 343721484), (27, 267338932), (28, 257791113), (36, 200504199), (42, 171860742), (54, 133669466), (63, 114573828), (84, 85930371), (108, 66834733), (126, 57286914), (189, 38191276), (252, 28643457), (378, 19095638), (756, 9547819)]