1330694778

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{32969}}^1$

素因数の和:33043

約数の個数: 48

約数和(自身を含む): 3142964160

約数和(自身を除く): 1812269382

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 961, 1302, 1922, 2883, 5766, 6727, 13454, 20181, 32969, 40362, 65938, 98907, 197814, 230783, 461566, 692349, 1022039, 1384698, 2044078, 3066117, 6132234, 7154273, 14308546, 21462819, 31683209, 42925638, 63366418, 95049627, 190099254, 221782463, 443564926, 665347389, 1330694778]

約数ペア:

[(1, 1330694778), (2, 665347389), (3, 443564926), (6, 221782463), (7, 190099254), (14, 95049627), (21, 63366418), (31, 42925638), (42, 31683209), (62, 21462819), (93, 14308546), (186, 7154273), (217, 6132234), (434, 3066117), (651, 2044078), (961, 1384698), (1302, 1022039), (1922, 692349), (2883, 461566), (5766, 230783), (6727, 197814), (13454, 98907), (20181, 65938), (32969, 40362)]