317961017

素因数分解:

${\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 388147200

約数和(自身を除く): 70186183

約数列:

[1, 11, 29, 31, 37, 79, 121, 319, 341, 407, 869, 899, 1073, 1147, 2291, 2449, 2923, 3509, 3751, 4477, 9559, 9889, 11803, 12617, 25201, 26939, 32153, 33263, 71021, 84767, 90613, 108779, 129833, 138787, 277211, 296329, 353683, 365893, 781231, 932437, 996743, 2627777, 4024823, 8593541, 10256807, 10964173, 28905547, 317961017]

約数ペア:

[(1, 317961017), (11, 28905547), (29, 10964173), (31, 10256807), (37, 8593541), (79, 4024823), (121, 2627777), (319, 996743), (341, 932437), (407, 781231), (869, 365893), (899, 353683), (1073, 296329), (1147, 277211), (2291, 138787), (2449, 129833), (2923, 108779), (3509, 90613), (3751, 84767), (4477, 71021), (9559, 33263), (9889, 32153), (11803, 26939), (12617, 25201)]