1377479979

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{7673}}^1$

素因数の和:7852

約数の個数: 32

約数和(自身を含む): 2093467200

約数和(自身を除く): 715987221

約数列:

[1, 3, 9, 27, 61, 109, 183, 327, 549, 981, 1647, 2943, 6649, 7673, 19947, 23019, 59841, 69057, 179523, 207171, 468053, 836357, 1404159, 2509071, 4212477, 7527213, 12637431, 22581639, 51017777, 153053331, 459159993, 1377479979]

約数ペア:

[(1, 1377479979), (3, 459159993), (9, 153053331), (27, 51017777), (61, 22581639), (109, 12637431), (183, 7527213), (327, 4212477), (549, 2509071), (981, 1404159), (1647, 836357), (2943, 468053), (6649, 207171), (7673, 179523), (19947, 69057), (23019, 59841)]