16291264169

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{1949}}^1$

素因数の和:2237

約数の個数: 32

約数和(自身を含む): 18038311200

約数和(自身を除く): 1747047031

約数列:

[1, 17, 37, 97, 137, 629, 1649, 1949, 2329, 3589, 5069, 13289, 33133, 61013, 72113, 86173, 189053, 225913, 267013, 491693, 1225921, 3213901, 4539221, 6994961, 8358781, 9879481, 25900261, 118914337, 167951177, 440304437, 958309657, 16291264169]

約数ペア:

[(1, 16291264169), (17, 958309657), (37, 440304437), (97, 167951177), (137, 118914337), (629, 25900261), (1649, 9879481), (1949, 8358781), (2329, 6994961), (3589, 4539221), (5069, 3213901), (13289, 1225921), (33133, 491693), (61013, 267013), (72113, 225913), (86173, 189053)]