9968574393

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{419}}^1\times {\mathrm{3049}}^1$

素因数の和:3511

約数の個数: 48

約数和(自身を含む): 15730680000

約数和(自身を除く): 5762105607

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 419, 459, 867, 1257, 2601, 3049, 3771, 7123, 7803, 9147, 11313, 21369, 27441, 51833, 64107, 82323, 121091, 155499, 192321, 363273, 466497, 881161, 1089819, 1277531, 1399491, 2643483, 3269457, 3832593, 7930449, 11497779, 21718027, 23791347, 34493337, 65154081, 195462243, 369206459, 586386729, 1107619377, 3322858131, 9968574393]

約数ペア:

[(1, 9968574393), (3, 3322858131), (9, 1107619377), (17, 586386729), (27, 369206459), (51, 195462243), (153, 65154081), (289, 34493337), (419, 23791347), (459, 21718027), (867, 11497779), (1257, 7930449), (2601, 3832593), (3049, 3269457), (3771, 2643483), (7123, 1399491), (7803, 1277531), (9147, 1089819), (11313, 881161), (21369, 466497), (27441, 363273), (51833, 192321), (64107, 155499), (82323, 121091)]