471588483

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{971}}^1$

素因数の和:1187

約数の個数: 32

約数和(自身を含む): 680244480

約数和(自身を除く): 208655997

約数列:

[1, 3, 17, 51, 89, 107, 267, 321, 971, 1513, 1819, 2913, 4539, 5457, 9523, 16507, 28569, 49521, 86419, 103897, 161891, 259257, 311691, 485673, 1469123, 1766249, 4407369, 5298747, 9246833, 27740499, 157196161, 471588483]

約数ペア:

[(1, 471588483), (3, 157196161), (17, 27740499), (51, 9246833), (89, 5298747), (107, 4407369), (267, 1766249), (321, 1469123), (971, 485673), (1513, 311691), (1819, 259257), (2913, 161891), (4539, 103897), (5457, 86419), (9523, 49521), (16507, 28569)]