83502351

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:496

約数の個数: 48

約数和(自身を含む): 135794880

約数和(自身を除く): 52292529

約数列:

[1, 3, 9, 17, 23, 51, 61, 69, 153, 183, 207, 389, 391, 549, 1037, 1167, 1173, 1403, 3111, 3501, 3519, 4209, 6613, 8947, 9333, 12627, 19839, 23729, 23851, 26841, 59517, 71187, 71553, 80523, 152099, 213561, 214659, 403393, 456297, 545767, 1210179, 1368891, 1637301, 3630537, 4911903, 9278039, 27834117, 83502351]

約数ペア:

[(1, 83502351), (3, 27834117), (9, 9278039), (17, 4911903), (23, 3630537), (51, 1637301), (61, 1368891), (69, 1210179), (153, 545767), (183, 456297), (207, 403393), (389, 214659), (391, 213561), (549, 152099), (1037, 80523), (1167, 71553), (1173, 71187), (1403, 59517), (3111, 26841), (3501, 23851), (3519, 23729), (4209, 19839), (6613, 12627), (8947, 9333)]