63197313

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{563}}^1$

素因数の和:685

約数の個数: 32

約数和(自身を含む): 93560832

約数和(自身を除く): 30363519

約数列:

[1, 3, 17, 31, 51, 71, 93, 213, 527, 563, 1207, 1581, 1689, 2201, 3621, 6603, 9571, 17453, 28713, 37417, 39973, 52359, 112251, 119919, 296701, 679541, 890103, 1239163, 2038623, 3717489, 21065771, 63197313]

約数ペア:

[(1, 63197313), (3, 21065771), (17, 3717489), (31, 2038623), (51, 1239163), (71, 890103), (93, 679541), (213, 296701), (527, 119919), (563, 112251), (1207, 52359), (1581, 39973), (1689, 37417), (2201, 28713), (3621, 17453), (6603, 9571)]