520066522047

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{271}}^1\times {\mathrm{144497}}^1$

素因数の和:145023

約数の個数: 32

約数和(自身を含む): 735760696320

約数和(自身を除く): 215694174273

約数列:

[1, 3, 19, 57, 233, 271, 699, 813, 4427, 5149, 13281, 15447, 63143, 144497, 189429, 433491, 1199717, 2745443, 3599151, 8236329, 33667801, 39158687, 101003403, 117476061, 639688219, 744015053, 1919064657, 2232045159, 9123974071, 27371922213, 173355507349, 520066522047]

約数ペア:

[(1, 520066522047), (3, 173355507349), (19, 27371922213), (57, 9123974071), (233, 2232045159), (271, 1919064657), (699, 744015053), (813, 639688219), (4427, 117476061), (5149, 101003403), (13281, 39158687), (15447, 33667801), (63143, 8236329), (144497, 3599151), (189429, 2745443), (433491, 1199717)]