1587304485

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{14827}}^1$

素因数の和:14915

約数の個数: 64

約数和(自身を含む): 3088968960

約数和(自身を除く): 1501664475

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 61, 65, 117, 135, 183, 195, 305, 351, 549, 585, 793, 915, 1647, 1755, 2379, 2745, 3965, 7137, 8235, 11895, 14827, 21411, 35685, 44481, 74135, 107055, 133443, 192751, 222405, 400329, 578253, 667215, 904447, 963755, 1734759, 2001645, 2713341, 2891265, 4522235, 5204277, 8140023, 8673795, 11757811, 13566705, 24420069, 26021385, 35273433, 40700115, 58789055, 105820299, 122100345, 176367165, 317460897, 529101495, 1587304485]

約数ペア:

[(1, 1587304485), (3, 529101495), (5, 317460897), (9, 176367165), (13, 122100345), (15, 105820299), (27, 58789055), (39, 40700115), (45, 35273433), (61, 26021385), (65, 24420069), (117, 13566705), (135, 11757811), (183, 8673795), (195, 8140023), (305, 5204277), (351, 4522235), (549, 2891265), (585, 2713341), (793, 2001645), (915, 1734759), (1647, 963755), (1755, 904447), (2379, 667215), (2745, 578253), (3965, 400329), (7137, 222405), (8235, 192751), (11895, 133443), (14827, 107055), (21411, 74135), (35685, 44481)]