19926018675

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{4661057}}^1$

素因数の和:4661092

約数の個数: 36

約数和(自身を含む): 37568127480

約数和(自身を除く): 17642108805

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 4661057, 13983171, 23305285, 41949513, 69915855, 88560083, 116526425, 209747565, 265680249, 349579275, 442800415, 797040747, 1048737825, 1328401245, 2214002075, 3985203735, 6642006225, 19926018675]

約数ペア:

[(1, 19926018675), (3, 6642006225), (5, 3985203735), (9, 2214002075), (15, 1328401245), (19, 1048737825), (25, 797040747), (45, 442800415), (57, 349579275), (75, 265680249), (95, 209747565), (171, 116526425), (225, 88560083), (285, 69915855), (475, 41949513), (855, 23305285), (1425, 13983171), (4275, 4661057)]