201705153

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{6473}}^1$

素因数の和:6553

約数の個数: 32

約数和(自身を含む): 313238016

約数和(自身を除く): 111532863

約数列:

[1, 3, 13, 17, 39, 47, 51, 141, 221, 611, 663, 799, 1833, 2397, 6473, 10387, 19419, 31161, 84149, 110041, 252447, 304231, 330123, 912693, 1430533, 3955003, 4291599, 5171927, 11865009, 15515781, 67235051, 201705153]

約数ペア:

[(1, 201705153), (3, 67235051), (13, 15515781), (17, 11865009), (39, 5171927), (47, 4291599), (51, 3955003), (141, 1430533), (221, 912693), (611, 330123), (663, 304231), (799, 252447), (1833, 110041), (2397, 84149), (6473, 31161), (10387, 19419)]