8271567315

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1039}}^1\times {\mathrm{1787}}^1$

素因数の和:2854

約数の個数: 80

約数和(自身を含む): 16200138240

約数和(自身を除く): 7928570925

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 81, 99, 135, 165, 297, 405, 495, 891, 1039, 1485, 1787, 3117, 4455, 5195, 5361, 8935, 9351, 11429, 15585, 16083, 19657, 26805, 28053, 34287, 46755, 48249, 57145, 58971, 80415, 84159, 98285, 102861, 140265, 144747, 171435, 176913, 241245, 294855, 308583, 420795, 514305, 530739, 723735, 884565, 925749, 1542915, 1592217, 1856693, 2653695, 4628745, 5570079, 7961085, 9283465, 16710237, 20423623, 27850395, 50130711, 61270869, 83551185, 102118115, 150392133, 183812607, 250653555, 306354345, 551437821, 751960665, 919063035, 1654313463, 2757189105, 8271567315]

約数ペア:

[(1, 8271567315), (3, 2757189105), (5, 1654313463), (9, 919063035), (11, 751960665), (15, 551437821), (27, 306354345), (33, 250653555), (45, 183812607), (55, 150392133), (81, 102118115), (99, 83551185), (135, 61270869), (165, 50130711), (297, 27850395), (405, 20423623), (495, 16710237), (891, 9283465), (1039, 7961085), (1485, 5570079), (1787, 4628745), (3117, 2653695), (4455, 1856693), (5195, 1592217), (5361, 1542915), (8935, 925749), (9351, 884565), (11429, 723735), (15585, 530739), (16083, 514305), (19657, 420795), (26805, 308583), (28053, 294855), (34287, 241245), (46755, 176913), (48249, 171435), (57145, 144747), (58971, 140265), (80415, 102861), (84159, 98285)]