39343941

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 64

約数和(自身を含む): 73113600

約数和(自身を除く): 33769659

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 67, 91, 117, 189, 201, 239, 273, 351, 469, 603, 717, 819, 871, 1407, 1673, 1809, 2151, 2457, 2613, 3107, 4221, 5019, 6097, 6453, 7839, 9321, 12663, 15057, 16013, 18291, 21749, 23517, 27963, 45171, 48039, 54873, 65247, 83889, 112091, 144117, 164619, 195741, 208169, 336273, 432351, 587223, 624507, 1008819, 1457183, 1873521, 3026457, 4371549, 5620563, 13114647, 39343941]

約数ペア:

[(1, 39343941), (3, 13114647), (7, 5620563), (9, 4371549), (13, 3026457), (21, 1873521), (27, 1457183), (39, 1008819), (63, 624507), (67, 587223), (91, 432351), (117, 336273), (189, 208169), (201, 195741), (239, 164619), (273, 144117), (351, 112091), (469, 83889), (603, 65247), (717, 54873), (819, 48039), (871, 45171), (1407, 27963), (1673, 23517), (1809, 21749), (2151, 18291), (2457, 16013), (2613, 15057), (3107, 12663), (4221, 9321), (5019, 7839), (6097, 6453)]