51477579

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{439}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 78988800

約数和(自身を除く): 27511221

約数列:

[1, 3, 9, 27, 43, 101, 129, 303, 387, 439, 909, 1161, 1317, 2727, 3951, 4343, 11853, 13029, 18877, 39087, 44339, 56631, 117261, 133017, 169893, 399051, 509679, 1197153, 1906577, 5719731, 17159193, 51477579]

約数ペア:

[(1, 51477579), (3, 17159193), (9, 5719731), (27, 1906577), (43, 1197153), (101, 509679), (129, 399051), (303, 169893), (387, 133017), (439, 117261), (909, 56631), (1161, 44339), (1317, 39087), (2727, 18877), (3951, 13029), (4343, 11853)]