4920377847

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1\times {\mathrm{2683}}^1$

素因数の和:3188

約数の個数: 64

約数和(自身を含む): 8682246144

約数和(自身を除く): 3761868297

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 467, 561, 1309, 1401, 2683, 3269, 3927, 5137, 7939, 8049, 9807, 15411, 18781, 23817, 29513, 35959, 45611, 55573, 56343, 87329, 88539, 107877, 136833, 166719, 206591, 261987, 319277, 501721, 611303, 619773, 957831, 1252961, 1505163, 1833909, 3512047, 3758883, 8770727, 10536141, 13782571, 21300337, 26312181, 41347713, 63901011, 96477997, 149102359, 234303707, 289433991, 447307077, 702911121, 1640125949, 4920377847]

約数ペア:

[(1, 4920377847), (3, 1640125949), (7, 702911121), (11, 447307077), (17, 289433991), (21, 234303707), (33, 149102359), (51, 96477997), (77, 63901011), (119, 41347713), (187, 26312181), (231, 21300337), (357, 13782571), (467, 10536141), (561, 8770727), (1309, 3758883), (1401, 3512047), (2683, 1833909), (3269, 1505163), (3927, 1252961), (5137, 957831), (7939, 619773), (8049, 611303), (9807, 501721), (15411, 319277), (18781, 261987), (23817, 206591), (29513, 166719), (35959, 136833), (45611, 107877), (55573, 88539), (56343, 87329)]