210008658769

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{613}}^1\times {\mathrm{91823}}^1$

素因数の和:92497

約数の個数: 32

約数和(自身を含む): 265211218944

約数和(自身を除く): 55202560175

約数列:

[1, 7, 13, 41, 91, 287, 533, 613, 3731, 4291, 7969, 25133, 55783, 91823, 175931, 326729, 642761, 1193699, 2287103, 3764743, 8355893, 26353201, 48941659, 56287499, 342591613, 394012493, 731737487, 2307787459, 5122162409, 16154512213, 30001236967, 210008658769]

約数ペア:

[(1, 210008658769), (7, 30001236967), (13, 16154512213), (41, 5122162409), (91, 2307787459), (287, 731737487), (533, 394012493), (613, 342591613), (3731, 56287499), (4291, 48941659), (7969, 26353201), (25133, 8355893), (55783, 3764743), (91823, 2287103), (175931, 1193699), (326729, 642761)]