296673489

素因数分解:

$3^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{4231}}^1$

素因数の和:4307

約数の個数: 48

約数和(自身を含む): 521043840

約数和(自身を除く): 224370351

約数列:

[1, 3, 7, 9, 21, 27, 49, 53, 63, 147, 159, 189, 371, 441, 477, 1113, 1323, 1431, 2597, 3339, 4231, 7791, 10017, 12693, 23373, 29617, 38079, 70119, 88851, 114237, 207319, 224243, 266553, 621957, 672729, 799659, 1569701, 1865871, 2018187, 4709103, 5597613, 6054561, 10987907, 14127309, 32963721, 42381927, 98891163, 296673489]

約数ペア:

[(1, 296673489), (3, 98891163), (7, 42381927), (9, 32963721), (21, 14127309), (27, 10987907), (49, 6054561), (53, 5597613), (63, 4709103), (147, 2018187), (159, 1865871), (189, 1569701), (371, 799659), (441, 672729), (477, 621957), (1113, 266553), (1323, 224243), (1431, 207319), (2597, 114237), (3339, 88851), (4231, 70119), (7791, 38079), (10017, 29617), (12693, 23373)]