23503473

素因数分解:

$3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3361}}^1$

素因数の和:3414

約数の個数: 32

約数和(自身を含む): 40881920

約数和(自身を除く): 17378447

約数列:

[1, 3, 7, 9, 21, 27, 37, 63, 111, 189, 259, 333, 777, 999, 2331, 3361, 6993, 10083, 23527, 30249, 70581, 90747, 124357, 211743, 373071, 635229, 870499, 1119213, 2611497, 3357639, 7834491, 23503473]

約数ペア:

[(1, 23503473), (3, 7834491), (7, 3357639), (9, 2611497), (21, 1119213), (27, 870499), (37, 635229), (63, 373071), (111, 211743), (189, 124357), (259, 90747), (333, 70581), (777, 30249), (999, 23527), (2331, 10083), (3361, 6993)]