977767038

素因数分解:

$2^1\times 3^4\times {\mathrm{47}}^1\times {\mathrm{281}}^1\times {\mathrm{457}}^1$

素因数の和:799

約数の個数: 80

約数和(自身を含む): 2250414144

約数和(自身を除く): 1272647106

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 81, 94, 141, 162, 281, 282, 423, 457, 562, 843, 846, 914, 1269, 1371, 1686, 2529, 2538, 2742, 3807, 4113, 5058, 7587, 7614, 8226, 12339, 13207, 15174, 21479, 22761, 24678, 26414, 37017, 39621, 42958, 45522, 64437, 74034, 79242, 118863, 128417, 128874, 193311, 237726, 256834, 356589, 385251, 386622, 579933, 713178, 770502, 1069767, 1155753, 1159866, 1739799, 2139534, 2311506, 3467259, 3479598, 6035599, 6934518, 10401777, 12071198, 18106797, 20803554, 36213594, 54320391, 108640782, 162961173, 325922346, 488883519, 977767038]

約数ペア:

[(1, 977767038), (2, 488883519), (3, 325922346), (6, 162961173), (9, 108640782), (18, 54320391), (27, 36213594), (47, 20803554), (54, 18106797), (81, 12071198), (94, 10401777), (141, 6934518), (162, 6035599), (281, 3479598), (282, 3467259), (423, 2311506), (457, 2139534), (562, 1739799), (843, 1159866), (846, 1155753), (914, 1069767), (1269, 770502), (1371, 713178), (1686, 579933), (2529, 386622), (2538, 385251), (2742, 356589), (3807, 256834), (4113, 237726), (5058, 193311), (7587, 128874), (7614, 128417), (8226, 118863), (12339, 79242), (13207, 74034), (15174, 64437), (21479, 45522), (22761, 42958), (24678, 39621), (26414, 37017)]