73774935

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 142786560

約数和(自身を除く): 69011625

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 127, 135, 195, 331, 351, 381, 585, 635, 993, 1143, 1651, 1655, 1755, 1905, 2979, 3429, 4303, 4953, 4965, 5715, 8255, 8937, 12909, 14859, 14895, 17145, 21515, 24765, 38727, 42037, 44577, 44685, 64545, 74295, 116181, 126111, 193635, 210185, 222885, 378333, 546481, 580905, 630555, 1134999, 1639443, 1891665, 2732405, 4918329, 5674995, 8197215, 14754987, 24591645, 73774935]

約数ペア:

[(1, 73774935), (3, 24591645), (5, 14754987), (9, 8197215), (13, 5674995), (15, 4918329), (27, 2732405), (39, 1891665), (45, 1639443), (65, 1134999), (117, 630555), (127, 580905), (135, 546481), (195, 378333), (331, 222885), (351, 210185), (381, 193635), (585, 126111), (635, 116181), (993, 74295), (1143, 64545), (1651, 44685), (1655, 44577), (1755, 42037), (1905, 38727), (2979, 24765), (3429, 21515), (4303, 17145), (4953, 14895), (4965, 14859), (5715, 12909), (8255, 8937)]