8315139273

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{907}}^1\times {\mathrm{2069}}^1$

素因数の和:3197

約数の個数: 32

約数和(自身を含む): 12750935040

約数和(自身を除く): 4435795767

約数列:

[1, 3, 7, 21, 211, 633, 907, 1477, 2069, 2721, 4431, 6207, 6349, 14483, 19047, 43449, 191377, 436559, 574131, 1309677, 1339639, 1876583, 3055913, 4018917, 5629749, 9167739, 13136081, 39408243, 395959013, 1187877039, 2771713091, 8315139273]

約数ペア:

[(1, 8315139273), (3, 2771713091), (7, 1187877039), (21, 395959013), (211, 39408243), (633, 13136081), (907, 9167739), (1477, 5629749), (2069, 4018917), (2721, 3055913), (4431, 1876583), (6207, 1339639), (6349, 1309677), (14483, 574131), (19047, 436559), (43449, 191377)]