331336677

素因数分解:

$3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{11801}}^1$

素因数の和:12009

約数の個数: 24

約数和(自身を含む): 516644352

約数和(自身を除く): 185307675

約数列:

[1, 3, 7, 21, 49, 147, 191, 573, 1337, 4011, 9359, 11801, 28077, 35403, 82607, 247821, 578249, 1734747, 2253991, 6761973, 15777937, 47333811, 110445559, 331336677]

約数ペア:

[(1, 331336677), (3, 110445559), (7, 47333811), (21, 15777937), (49, 6761973), (147, 2253991), (191, 1734747), (573, 578249), (1337, 247821), (4011, 82607), (9359, 35403), (11801, 28077)]