65065329

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18119}}^1$

素因数の和:18154

約数の個数: 32

約数和(自身を含む): 115968000

約数和(自身を除く): 50902671

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 18119, 54357, 126833, 163071, 344261, 380499, 489213, 1032783, 1141497, 2409827, 3098349, 3424491, 7229481, 9295047, 21688443, 65065329]

約数ペア:

[(1, 65065329), (3, 21688443), (7, 9295047), (9, 7229481), (19, 3424491), (21, 3098349), (27, 2409827), (57, 1141497), (63, 1032783), (133, 489213), (171, 380499), (189, 344261), (399, 163071), (513, 126833), (1197, 54357), (3591, 18119)]