100809740409

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{259667}}^1$

素因数の和:259842

約数の個数: 48

約数和(自身を含む): 165772051200

約数和(自身を除く): 64962310791

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 139, 147, 399, 417, 931, 973, 2641, 2793, 2919, 6811, 7923, 18487, 20433, 55461, 129409, 259667, 388227, 779001, 1817669, 4933673, 5453007, 12723683, 14801019, 34535711, 36093713, 38171049, 103607133, 108281139, 241749977, 252655991, 685780547, 725249931, 757967973, 1768591937, 2057341641, 4800463829, 5305775811, 14401391487, 33603246803, 100809740409]

約数ペア:

[(1, 100809740409), (3, 33603246803), (7, 14401391487), (19, 5305775811), (21, 4800463829), (49, 2057341641), (57, 1768591937), (133, 757967973), (139, 725249931), (147, 685780547), (399, 252655991), (417, 241749977), (931, 108281139), (973, 103607133), (2641, 38171049), (2793, 36093713), (2919, 34535711), (6811, 14801019), (7923, 12723683), (18487, 5453007), (20433, 4933673), (55461, 1817669), (129409, 779001), (259667, 388227)]