129683295

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1259}}^1$

素因数の和:1389

約数の個数: 64

約数和(自身を含む): 266112000

約数和(自身を除く): 136428705

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 109, 135, 189, 315, 327, 545, 763, 945, 981, 1259, 1635, 2289, 2943, 3777, 3815, 4905, 6295, 6867, 8813, 11331, 11445, 14715, 18885, 20601, 26439, 33993, 34335, 44065, 56655, 79317, 103005, 132195, 137231, 169965, 237951, 396585, 411693, 686155, 960617, 1189755, 1235079, 2058465, 2881851, 3705237, 4803085, 6175395, 8645553, 14409255, 18526185, 25936659, 43227765, 129683295]

約数ペア:

[(1, 129683295), (3, 43227765), (5, 25936659), (7, 18526185), (9, 14409255), (15, 8645553), (21, 6175395), (27, 4803085), (35, 3705237), (45, 2881851), (63, 2058465), (105, 1235079), (109, 1189755), (135, 960617), (189, 686155), (315, 411693), (327, 396585), (545, 237951), (763, 169965), (945, 137231), (981, 132195), (1259, 103005), (1635, 79317), (2289, 56655), (2943, 44065), (3777, 34335), (3815, 33993), (4905, 26439), (6295, 20601), (6867, 18885), (8813, 14715), (11331, 11445)]