41719725

素因数分解:

$3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3253}}^1$

素因数の和:3291

約数の個数: 48

約数和(自身を含む): 80699200

約数和(自身を除く): 38979475

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 95, 135, 171, 225, 285, 475, 513, 675, 855, 1425, 2565, 3253, 4275, 9759, 12825, 16265, 29277, 48795, 61807, 81325, 87831, 146385, 185421, 243975, 309035, 439155, 556263, 731925, 927105, 1545175, 1668789, 2195775, 2781315, 4635525, 8343945, 13906575, 41719725]

約数ペア:

[(1, 41719725), (3, 13906575), (5, 8343945), (9, 4635525), (15, 2781315), (19, 2195775), (25, 1668789), (27, 1545175), (45, 927105), (57, 731925), (75, 556263), (95, 439155), (135, 309035), (171, 243975), (225, 185421), (285, 146385), (475, 87831), (513, 81325), (675, 61807), (855, 48795), (1425, 29277), (2565, 16265), (3253, 12825), (4275, 9759)]