9969704185

素因数分解:

$5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{397}}^1\times {\mathrm{10709}}^1$

素因数の和:11185

約数の個数: 32

約数和(自身を含む): 13913061120

約数和(自身を除く): 3943356935

約数列:

[1, 5, 7, 35, 67, 335, 397, 469, 1985, 2345, 2779, 10709, 13895, 26599, 53545, 74963, 132995, 186193, 374815, 717503, 930965, 3587515, 4251473, 5022521, 21257365, 25112605, 29760311, 148801555, 284848691, 1424243455, 1993940837, 9969704185]

約数ペア:

[(1, 9969704185), (5, 1993940837), (7, 1424243455), (35, 284848691), (67, 148801555), (335, 29760311), (397, 25112605), (469, 21257365), (1985, 5022521), (2345, 4251473), (2779, 3587515), (10709, 930965), (13895, 717503), (26599, 374815), (53545, 186193), (74963, 132995)]