3940974

素因数分解:

$2^1\times 3^7\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:93

約数の個数: 64

約数和(自身を含む): 9564480

約数和(自身を除く): 5623506

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 81, 102, 106, 153, 159, 162, 243, 306, 318, 459, 477, 486, 729, 901, 918, 954, 1377, 1431, 1458, 1802, 2187, 2703, 2754, 2862, 4131, 4293, 4374, 5406, 8109, 8262, 8586, 12393, 12879, 16218, 24327, 24786, 25758, 37179, 38637, 48654, 72981, 74358, 77274, 115911, 145962, 218943, 231822, 437886, 656829, 1313658, 1970487, 3940974]

約数ペア:

[(1, 3940974), (2, 1970487), (3, 1313658), (6, 656829), (9, 437886), (17, 231822), (18, 218943), (27, 145962), (34, 115911), (51, 77274), (53, 74358), (54, 72981), (81, 48654), (102, 38637), (106, 37179), (153, 25758), (159, 24786), (162, 24327), (243, 16218), (306, 12879), (318, 12393), (459, 8586), (477, 8262), (486, 8109), (729, 5406), (901, 4374), (918, 4293), (954, 4131), (1377, 2862), (1431, 2754), (1458, 2703), (1802, 2187)]