274920366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{47779}}^1$

素因数の和:47928

約数の個数: 32

約数和(自身を含む): 632989440

約数和(自身を除く): 358069074

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 47779, 95558, 143337, 286674, 334453, 668906, 1003359, 2006718, 6545723, 13091446, 19637169, 39274338, 45820061, 91640122, 137460183, 274920366]

約数ペア:

[(1, 274920366), (2, 137460183), (3, 91640122), (6, 45820061), (7, 39274338), (14, 19637169), (21, 13091446), (42, 6545723), (137, 2006718), (274, 1003359), (411, 668906), (822, 334453), (959, 286674), (1918, 143337), (2877, 95558), (5754, 47779)]