3848949

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 6088992

約数和(自身を除く): 2240043

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 491, 603, 871, 1473, 2613, 4419, 6383, 7839, 19149, 32897, 57447, 98691, 296073, 427661, 1282983, 3848949]

約数ペア:

[(1, 3848949), (3, 1282983), (9, 427661), (13, 296073), (39, 98691), (67, 57447), (117, 32897), (201, 19149), (491, 7839), (603, 6383), (871, 4419), (1473, 2613)]