38181465

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2287}}^1$

素因数の和:2358

約数の個数: 48

約数和(自身を含む): 77096448

約数和(自身を除く): 38914983

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 53, 63, 105, 159, 265, 315, 371, 477, 795, 1113, 1855, 2287, 2385, 3339, 5565, 6861, 11435, 16009, 16695, 20583, 34305, 48027, 80045, 102915, 121211, 144081, 240135, 363633, 606055, 720405, 848477, 1090899, 1818165, 2545431, 4242385, 5454495, 7636293, 12727155, 38181465]

約数ペア:

[(1, 38181465), (3, 12727155), (5, 7636293), (7, 5454495), (9, 4242385), (15, 2545431), (21, 1818165), (35, 1090899), (45, 848477), (53, 720405), (63, 606055), (105, 363633), (159, 240135), (265, 144081), (315, 121211), (371, 102915), (477, 80045), (795, 48027), (1113, 34305), (1855, 20583), (2287, 16695), (2385, 16009), (3339, 11435), (5565, 6861)]