17399684805

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{2011}}^1$

素因数の和:2882

約数の個数: 64

約数和(自身を含む): 30038999040

約数和(自身を除く): 12639314235

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 809, 2011, 2139, 2427, 3565, 4045, 6033, 10055, 10695, 12135, 18607, 25079, 30165, 46253, 55821, 62341, 75237, 93035, 125395, 138759, 187023, 231265, 279105, 311705, 376185, 576817, 693795, 935115, 1433843, 1626899, 1730451, 2884085, 4301529, 4880697, 7169215, 8134495, 8652255, 21507645, 24403485, 37418677, 50433869, 112256031, 151301607, 187093385, 252169345, 561280155, 756508035, 1159978987, 3479936961, 5799894935, 17399684805]

約数ペア:

[(1, 17399684805), (3, 5799894935), (5, 3479936961), (15, 1159978987), (23, 756508035), (31, 561280155), (69, 252169345), (93, 187093385), (115, 151301607), (155, 112256031), (345, 50433869), (465, 37418677), (713, 24403485), (809, 21507645), (2011, 8652255), (2139, 8134495), (2427, 7169215), (3565, 4880697), (4045, 4301529), (6033, 2884085), (10055, 1730451), (10695, 1626899), (12135, 1433843), (18607, 935115), (25079, 693795), (30165, 576817), (46253, 376185), (55821, 311705), (62341, 279105), (75237, 231265), (93035, 187023), (125395, 138759)]