385890395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{412717}}^1$

素因数の和:412750

約数の個数: 16

約数和(自身を含む): 534882528

約数和(自身を除く): 148992133

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 412717, 2063585, 4539887, 7016189, 22699435, 35080945, 77178079, 385890395]

約数ペア:

[(1, 385890395), (5, 77178079), (11, 35080945), (17, 22699435), (55, 7016189), (85, 4539887), (187, 2063585), (935, 412717)]