1337422065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2549}}^1$

素因数の和:2846

約数の個数: 64

約数和(自身を含む): 2585088000

約数和(自身を除く): 1247665935

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 263, 285, 399, 665, 789, 1315, 1841, 1995, 2549, 3945, 4997, 5523, 7647, 9205, 12745, 14991, 17843, 24985, 27615, 34979, 38235, 48431, 53529, 74955, 89215, 104937, 145293, 174895, 242155, 267645, 339017, 524685, 670387, 726465, 1017051, 1695085, 2011161, 3351935, 4692709, 5085255, 10055805, 12737353, 14078127, 23463545, 38212059, 63686765, 70390635, 89161471, 191060295, 267484413, 445807355, 1337422065]

約数ペア:

[(1, 1337422065), (3, 445807355), (5, 267484413), (7, 191060295), (15, 89161471), (19, 70390635), (21, 63686765), (35, 38212059), (57, 23463545), (95, 14078127), (105, 12737353), (133, 10055805), (263, 5085255), (285, 4692709), (399, 3351935), (665, 2011161), (789, 1695085), (1315, 1017051), (1841, 726465), (1995, 670387), (2549, 524685), (3945, 339017), (4997, 267645), (5523, 242155), (7647, 174895), (9205, 145293), (12745, 104937), (14991, 89215), (17843, 74955), (24985, 53529), (27615, 48431), (34979, 38235)]