2247201039

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{1699}}^1$

素因数の和:2415

約数の個数: 32

約数和(自身を含む): 3241152000

約数和(自身を除く): 993950961

約数列:

[1, 3, 23, 29, 69, 87, 661, 667, 1699, 1983, 2001, 5097, 15203, 19169, 39077, 45609, 49271, 57507, 117231, 147813, 440887, 1123039, 1133233, 1322661, 3369117, 3399699, 25829897, 32568131, 77489691, 97704393, 749067013, 2247201039]

約数ペア:

[(1, 2247201039), (3, 749067013), (23, 97704393), (29, 77489691), (69, 32568131), (87, 25829897), (661, 3399699), (667, 3369117), (1699, 1322661), (1983, 1133233), (2001, 1123039), (5097, 440887), (15203, 147813), (19169, 117231), (39077, 57507), (45609, 49271)]