1814450205

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{977}}^1\times {\mathrm{7283}}^1$

素因数の和:8285

約数の個数: 32

約数和(自身を含む): 3077460864

約数和(自身を除く): 1263010659

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 977, 2931, 4885, 7283, 14655, 16609, 21849, 36415, 49827, 83045, 109245, 123811, 249135, 371433, 619055, 1857165, 7115491, 21346473, 35577455, 106732365, 120963347, 362890041, 604816735, 1814450205]

約数ペア:

[(1, 1814450205), (3, 604816735), (5, 362890041), (15, 120963347), (17, 106732365), (51, 35577455), (85, 21346473), (255, 7115491), (977, 1857165), (2931, 619055), (4885, 371433), (7283, 249135), (14655, 123811), (16609, 109245), (21849, 83045), (36415, 49827)]