713361789

素因数分解:

$3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{42409}}^1$

素因数の和:42514

約数の個数: 32

約数和(自身を含む): 1221408000

約数和(自身を除く): 508046211

約数列:

[1, 3, 7, 9, 21, 27, 63, 89, 189, 267, 623, 801, 1869, 2403, 5607, 16821, 42409, 127227, 296863, 381681, 890589, 1145043, 2671767, 3774401, 8015301, 11323203, 26420807, 33969609, 79262421, 101908827, 237787263, 713361789]

約数ペア:

[(1, 713361789), (3, 237787263), (7, 101908827), (9, 79262421), (21, 33969609), (27, 26420807), (63, 11323203), (89, 8015301), (189, 3774401), (267, 2671767), (623, 1145043), (801, 890589), (1869, 381681), (2403, 296863), (5607, 127227), (16821, 42409)]