56556370773

素因数分解:

$3^3\times 7^1\times {\mathrm{467}}^1\times {\mathrm{640771}}^1$

素因数の和:641254

約数の個数: 32

約数和(自身を含む): 95962014720

約数和(自身を除く): 39405643947

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 467, 1401, 3269, 4203, 9807, 12609, 29421, 88263, 640771, 1922313, 4485397, 5766939, 13456191, 17300817, 40368573, 121105719, 299240057, 897720171, 2094680399, 2693160513, 6284041197, 8079481539, 18852123591, 56556370773]

約数ペア:

[(1, 56556370773), (3, 18852123591), (7, 8079481539), (9, 6284041197), (21, 2693160513), (27, 2094680399), (63, 897720171), (189, 299240057), (467, 121105719), (1401, 40368573), (3269, 17300817), (4203, 13456191), (9807, 5766939), (12609, 4485397), (29421, 1922313), (88263, 640771)]