1305200193

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{331}}^2$

素因数の和:714

約数の個数: 36

約数和(自身を含む): 2009723184

約数和(自身を除く): 704522991

約数列:

[1, 3, 11, 19, 33, 57, 209, 331, 361, 627, 993, 1083, 3641, 3971, 6289, 10923, 11913, 18867, 69179, 109561, 119491, 207537, 328683, 358473, 1205171, 1314401, 2081659, 3615513, 3943203, 6244977, 22898249, 39551521, 68694747, 118654563, 435066731, 1305200193]

約数ペア:

[(1, 1305200193), (3, 435066731), (11, 118654563), (19, 68694747), (33, 39551521), (57, 22898249), (209, 6244977), (331, 3943203), (361, 3615513), (627, 2081659), (993, 1314401), (1083, 1205171), (3641, 358473), (3971, 328683), (6289, 207537), (10923, 119491), (11913, 109561), (18867, 69179)]