808889489001

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{46161587}}^1$

素因数の和:46161666

約数の個数: 32

約数和(自身を含む): 1329453734400

約数和(自身を除く): 520564245399

約数列:

[1, 3, 9, 11, 27, 33, 59, 99, 177, 297, 531, 649, 1593, 1947, 5841, 17523, 46161587, 138484761, 415454283, 507777457, 1246362849, 1523332371, 2723533633, 4569997113, 8170600899, 13709991339, 24511802697, 29958869963, 73535408091, 89876609889, 269629829667, 808889489001]

約数ペア:

[(1, 808889489001), (3, 269629829667), (9, 89876609889), (11, 73535408091), (27, 29958869963), (33, 24511802697), (59, 13709991339), (99, 8170600899), (177, 4569997113), (297, 2723533633), (531, 1523332371), (649, 1246362849), (1593, 507777457), (1947, 415454283), (5841, 138484761), (17523, 46161587)]