1312956121

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{461}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 1481911200

約数和(自身を除く): 168955079

約数列:

[1, 17, 29, 53, 109, 461, 493, 901, 1537, 1853, 3161, 5777, 7837, 13369, 24433, 26129, 50249, 53737, 98209, 167533, 227273, 415361, 708557, 854233, 1457221, 2663197, 2848061, 12045469, 24772757, 45274349, 77232713, 1312956121]

約数ペア:

[(1, 1312956121), (17, 77232713), (29, 45274349), (53, 24772757), (109, 12045469), (461, 2848061), (493, 2663197), (901, 1457221), (1537, 854233), (1853, 708557), (3161, 415361), (5777, 227273), (7837, 167533), (13369, 98209), (24433, 53737), (26129, 50249)]