15998133069

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{4651}}^1$

素因数の和:4903

約数の個数: 64

約数和(自身を含む): 25723699200

約数和(自身を除く): 9725566131

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 191, 207, 261, 573, 621, 667, 783, 1719, 2001, 4393, 4651, 5157, 5539, 6003, 13179, 13953, 16617, 18009, 39537, 41859, 49851, 106973, 118611, 125577, 127397, 134879, 149553, 320919, 382191, 404637, 888341, 962757, 1146573, 1213911, 2665023, 2888271, 3102217, 3439719, 3641733, 7995069, 9306651, 20431843, 23985207, 25761889, 27919953, 61295529, 77285667, 83759859, 183886587, 231857001, 551659761, 592523447, 695571003, 1777570341, 5332711023, 15998133069]

約数ペア:

[(1, 15998133069), (3, 5332711023), (9, 1777570341), (23, 695571003), (27, 592523447), (29, 551659761), (69, 231857001), (87, 183886587), (191, 83759859), (207, 77285667), (261, 61295529), (573, 27919953), (621, 25761889), (667, 23985207), (783, 20431843), (1719, 9306651), (2001, 7995069), (4393, 3641733), (4651, 3439719), (5157, 3102217), (5539, 2888271), (6003, 2665023), (13179, 1213911), (13953, 1146573), (16617, 962757), (18009, 888341), (39537, 404637), (41859, 382191), (49851, 320919), (106973, 149553), (118611, 134879), (125577, 127397)]