1004085

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 1777464

約数和(自身を除く): 773379

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 421, 477, 795, 1263, 2105, 2385, 3789, 6315, 18945, 22313, 66939, 111565, 200817, 334695, 1004085]

約数ペア:

[(1, 1004085), (3, 334695), (5, 200817), (9, 111565), (15, 66939), (45, 22313), (53, 18945), (159, 6315), (265, 3789), (421, 2385), (477, 2105), (795, 1263)]