709140795

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1132

約数の個数: 64

約数和(自身を含む): 1277627904

約数和(自身を除く): 568487109

約数列:

[1, 3, 5, 11, 15, 33, 53, 55, 83, 159, 165, 249, 265, 415, 583, 795, 913, 977, 1245, 1749, 2739, 2915, 2931, 4399, 4565, 4885, 8745, 10747, 13197, 13695, 14655, 21995, 32241, 48389, 51781, 53735, 65985, 81091, 145167, 155343, 161205, 241945, 243273, 258905, 405455, 569591, 725835, 776715, 892001, 1216365, 1708773, 2676003, 2847955, 4297823, 4460005, 8543865, 12893469, 13380015, 21489115, 47276053, 64467345, 141828159, 236380265, 709140795]

約数ペア:

[(1, 709140795), (3, 236380265), (5, 141828159), (11, 64467345), (15, 47276053), (33, 21489115), (53, 13380015), (55, 12893469), (83, 8543865), (159, 4460005), (165, 4297823), (249, 2847955), (265, 2676003), (415, 1708773), (583, 1216365), (795, 892001), (913, 776715), (977, 725835), (1245, 569591), (1749, 405455), (2739, 258905), (2915, 243273), (2931, 241945), (4399, 161205), (4565, 155343), (4885, 145167), (8745, 81091), (10747, 65985), (13197, 53735), (13695, 51781), (14655, 48389), (21995, 32241)]