7116367005

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{181981}}^1$

素因数の和:182082

約数の個数: 48

約数和(自身を含む): 13626812160

約数和(自身を除く): 6510445155

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 79, 99, 165, 237, 395, 495, 711, 869, 1185, 2607, 3555, 4345, 7821, 13035, 39105, 181981, 545943, 909905, 1637829, 2001791, 2729715, 6005373, 8189145, 10008955, 14376499, 18016119, 30026865, 43129497, 71882495, 90080595, 129388491, 158141489, 215647485, 474424467, 646942455, 790707445, 1423273401, 2372122335, 7116367005]

約数ペア:

[(1, 7116367005), (3, 2372122335), (5, 1423273401), (9, 790707445), (11, 646942455), (15, 474424467), (33, 215647485), (45, 158141489), (55, 129388491), (79, 90080595), (99, 71882495), (165, 43129497), (237, 30026865), (395, 18016119), (495, 14376499), (711, 10008955), (869, 8189145), (1185, 6005373), (2607, 2729715), (3555, 2001791), (4345, 1637829), (7821, 909905), (13035, 545943), (39105, 181981)]