3873521795

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{76303}}^1$

素因数の和:76403

約数の個数: 32

約数和(自身を含む): 5537839104

約数和(自身を除く): 1664317309

約数列:

[1, 5, 11, 13, 55, 65, 71, 143, 355, 715, 781, 923, 3905, 4615, 10153, 50765, 76303, 381515, 839333, 991939, 4196665, 4959695, 5417513, 10911329, 27087565, 54556645, 59592643, 70427669, 297963215, 352138345, 774704359, 3873521795]

約数ペア:

[(1, 3873521795), (5, 774704359), (11, 352138345), (13, 297963215), (55, 70427669), (65, 59592643), (71, 54556645), (143, 27087565), (355, 10911329), (715, 5417513), (781, 4959695), (923, 4196665), (3905, 991939), (4615, 839333), (10153, 381515), (50765, 76303)]