1315208037

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 2108252160

約数和(自身を除く): 793044123

約数列:

[1, 3, 11, 13, 33, 39, 79, 143, 151, 237, 257, 429, 453, 771, 869, 1027, 1661, 1963, 2607, 2827, 3081, 3341, 4983, 5889, 8481, 10023, 11297, 11929, 20303, 21593, 33891, 35787, 36751, 38807, 60909, 64779, 110253, 116421, 131219, 155077, 223333, 263939, 393657, 426877, 465231, 504491, 669999, 791817, 1280631, 1513473, 1705847, 2903329, 3065753, 5117541, 5549401, 8709987, 9197259, 16648203, 33723283, 39854789, 101169849, 119564367, 438402679, 1315208037]

約数ペア:

[(1, 1315208037), (3, 438402679), (11, 119564367), (13, 101169849), (33, 39854789), (39, 33723283), (79, 16648203), (143, 9197259), (151, 8709987), (237, 5549401), (257, 5117541), (429, 3065753), (453, 2903329), (771, 1705847), (869, 1513473), (1027, 1280631), (1661, 791817), (1963, 669999), (2607, 504491), (2827, 465231), (3081, 426877), (3341, 393657), (4983, 263939), (5889, 223333), (8481, 155077), (10023, 131219), (11297, 116421), (11929, 110253), (20303, 64779), (21593, 60909), (33891, 38807), (35787, 36751)]