3359978495

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1$

素因数の和:923

約数の個数: 32

約数和(自身を含む): 4185203904

約数和(自身を除く): 825225409

約数列:

[1, 5, 41, 163, 193, 205, 521, 815, 965, 2605, 6683, 7913, 21361, 31459, 33415, 39565, 84923, 100553, 106805, 157295, 424615, 502765, 1289819, 3481843, 4122673, 6449095, 16390139, 17409215, 20613365, 81950695, 671995699, 3359978495]

約数ペア:

[(1, 3359978495), (5, 671995699), (41, 81950695), (163, 20613365), (193, 17409215), (205, 16390139), (521, 6449095), (815, 4122673), (965, 3481843), (2605, 1289819), (6683, 502765), (7913, 424615), (21361, 157295), (31459, 106805), (33415, 100553), (39565, 84923)]