6618822

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:545

約数の個数: 48

約数和(自身を含む): 15759360

約数和(自身を除く): 9140538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 49, 94, 98, 141, 147, 282, 294, 329, 479, 658, 958, 987, 1437, 1974, 2303, 2874, 3353, 4606, 6706, 6909, 10059, 13818, 20118, 22513, 23471, 45026, 46942, 67539, 70413, 135078, 140826, 157591, 315182, 472773, 945546, 1103137, 2206274, 3309411, 6618822]

約数ペア:

[(1, 6618822), (2, 3309411), (3, 2206274), (6, 1103137), (7, 945546), (14, 472773), (21, 315182), (42, 157591), (47, 140826), (49, 135078), (94, 70413), (98, 67539), (141, 46942), (147, 45026), (282, 23471), (294, 22513), (329, 20118), (479, 13818), (658, 10059), (958, 6909), (987, 6706), (1437, 4606), (1974, 3353), (2303, 2874)]