1613369538

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{62201}}^1$

素因数の和:62351

約数の個数: 48

約数和(自身を含む): 3842590752

約数和(自身を除く): 2229221214

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 131, 198, 262, 393, 786, 1179, 1441, 2358, 2882, 4323, 8646, 12969, 25938, 62201, 124402, 186603, 373206, 559809, 684211, 1119618, 1368422, 2052633, 4105266, 6157899, 8148331, 12315798, 16296662, 24444993, 48889986, 73334979, 89631641, 146669958, 179263282, 268894923, 537789846, 806684769, 1613369538]

約数ペア:

[(1, 1613369538), (2, 806684769), (3, 537789846), (6, 268894923), (9, 179263282), (11, 146669958), (18, 89631641), (22, 73334979), (33, 48889986), (66, 24444993), (99, 16296662), (131, 12315798), (198, 8148331), (262, 6157899), (393, 4105266), (786, 2052633), (1179, 1368422), (1441, 1119618), (2358, 684211), (2882, 559809), (4323, 373206), (8646, 186603), (12969, 124402), (25938, 62201)]