9718864935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{7823}}^1$

素因数の和:8144

約数の個数: 64

約数和(自身を含む): 17539780608

約数和(自身を除く): 7820915673

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 277, 299, 345, 831, 897, 1385, 1495, 3601, 4155, 4485, 6371, 7823, 10803, 18005, 19113, 23469, 31855, 39115, 54015, 82823, 95565, 101699, 117345, 179929, 248469, 305097, 414115, 508495, 539787, 899645, 1242345, 1525485, 2166971, 2339077, 2698935, 6500913, 7017231, 10834855, 11695385, 28170623, 32504565, 35086155, 49840333, 84511869, 140853115, 149520999, 249201665, 422559345, 647924329, 747604995, 1943772987, 3239621645, 9718864935]

約数ペア:

[(1, 9718864935), (3, 3239621645), (5, 1943772987), (13, 747604995), (15, 647924329), (23, 422559345), (39, 249201665), (65, 149520999), (69, 140853115), (115, 84511869), (195, 49840333), (277, 35086155), (299, 32504565), (345, 28170623), (831, 11695385), (897, 10834855), (1385, 7017231), (1495, 6500913), (3601, 2698935), (4155, 2339077), (4485, 2166971), (6371, 1525485), (7823, 1242345), (10803, 899645), (18005, 539787), (19113, 508495), (23469, 414115), (31855, 305097), (39115, 248469), (54015, 179929), (82823, 117345), (95565, 101699)]