37970955

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{971}}^1$

素因数の和:1072

約数の個数: 48

約数和(自身を含む): 72783360

約数和(自身を除く): 34812405

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 79, 99, 165, 237, 395, 495, 711, 869, 971, 1185, 2607, 2913, 3555, 4345, 4855, 7821, 8739, 10681, 13035, 14565, 32043, 39105, 43695, 53405, 76709, 96129, 160215, 230127, 383545, 480645, 690381, 843799, 1150635, 2531397, 3451905, 4218995, 7594191, 12656985, 37970955]

約数ペア:

[(1, 37970955), (3, 12656985), (5, 7594191), (9, 4218995), (11, 3451905), (15, 2531397), (33, 1150635), (45, 843799), (55, 690381), (79, 480645), (99, 383545), (165, 230127), (237, 160215), (395, 96129), (495, 76709), (711, 53405), (869, 43695), (971, 39105), (1185, 32043), (2607, 14565), (2913, 13035), (3555, 10681), (4345, 8739), (4855, 7821)]