201327761619

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1\times {\mathrm{6053}}^1$

素因数の和:7684

約数の個数: 48

約数和(自身を含む): 310243284000

約数和(自身を除く): 108915522381

約数列:

[1, 3, 9, 17, 51, 149, 153, 447, 1341, 1459, 2533, 4377, 6053, 7599, 13131, 18159, 22797, 24803, 54477, 74409, 102901, 217391, 223227, 308703, 652173, 901897, 926109, 1956519, 2705691, 3695647, 8117073, 8831327, 11086941, 15332249, 26493981, 33260823, 45996747, 79481943, 137990241, 150132559, 450397677, 1315867723, 1351193031, 3947603169, 11842809507, 22369751291, 67109253873, 201327761619]

約数ペア:

[(1, 201327761619), (3, 67109253873), (9, 22369751291), (17, 11842809507), (51, 3947603169), (149, 1351193031), (153, 1315867723), (447, 450397677), (1341, 150132559), (1459, 137990241), (2533, 79481943), (4377, 45996747), (6053, 33260823), (7599, 26493981), (13131, 15332249), (18159, 11086941), (22797, 8831327), (24803, 8117073), (54477, 3695647), (74409, 2705691), (102901, 1956519), (217391, 926109), (223227, 901897), (308703, 652173)]