5423089497

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{23887}}^1$

素因数の和:24485

約数の個数: 32

約数和(自身を含む): 8714342400

約数和(自身を除く): 3291252903

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 569, 1707, 3983, 10811, 11949, 23887, 32433, 71661, 75677, 167209, 227031, 453853, 501627, 1361559, 3176971, 9530913, 13591703, 40775109, 95141921, 258242357, 285425763, 774727071, 1807696499, 5423089497]

約数ペア:

[(1, 5423089497), (3, 1807696499), (7, 774727071), (19, 285425763), (21, 258242357), (57, 95141921), (133, 40775109), (399, 13591703), (569, 9530913), (1707, 3176971), (3983, 1361559), (10811, 501627), (11949, 453853), (23887, 227031), (32433, 167209), (71661, 75677)]