3219173679

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{16273}}^1$

素因数の和:16407

約数の個数: 32

約数和(自身を含む): 4649416704

約数和(自身を除く): 1430243025

約数列:

[1, 3, 23, 47, 61, 69, 141, 183, 1081, 1403, 2867, 3243, 4209, 8601, 16273, 48819, 65941, 197823, 374279, 764831, 992653, 1122837, 2294493, 2977959, 17591113, 22831019, 46654691, 52773339, 68493057, 139964073, 1073057893, 3219173679]

約数ペア:

[(1, 3219173679), (3, 1073057893), (23, 139964073), (47, 68493057), (61, 52773339), (69, 46654691), (141, 22831019), (183, 17591113), (1081, 2977959), (1403, 2294493), (2867, 1122837), (3243, 992653), (4209, 764831), (8601, 374279), (16273, 197823), (48819, 65941)]