9740045

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 14155776

約数和(自身を除く): 4415731

約数列:

[1, 5, 7, 31, 35, 47, 155, 191, 217, 235, 329, 955, 1085, 1337, 1457, 1645, 5921, 6685, 7285, 8977, 10199, 29605, 41447, 44885, 50995, 62839, 207235, 278287, 314195, 1391435, 1948009, 9740045]

約数ペア:

[(1, 9740045), (5, 1948009), (7, 1391435), (31, 314195), (35, 278287), (47, 207235), (155, 62839), (191, 50995), (217, 44885), (235, 41447), (329, 29605), (955, 10199), (1085, 8977), (1337, 7285), (1457, 6685), (1645, 5921)]