69348518421

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{14942581}}^1$

素因数の和:14942621

約数の個数: 32

約数和(自身を含む): 120496981248

約数和(自身を除く): 51148462827

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 14942581, 44827743, 104598067, 194253553, 254023877, 313794201, 582760659, 762071631, 1359774871, 1778167139, 3302310401, 4079324613, 5334501417, 9906931203, 23116172807, 69348518421]

約数ペア:

[(1, 69348518421), (3, 23116172807), (7, 9906931203), (13, 5334501417), (17, 4079324613), (21, 3302310401), (39, 1778167139), (51, 1359774871), (91, 762071631), (119, 582760659), (221, 313794201), (273, 254023877), (357, 194253553), (663, 104598067), (1547, 44827743), (4641, 14942581)]