42246519

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{937}}^1$

素因数の和:1079

約数の個数: 32

約数和(自身を含む): 68436480

約数和(自身を除く): 26189961

約数列:

[1, 3, 7, 19, 21, 57, 113, 133, 339, 399, 791, 937, 2147, 2373, 2811, 6441, 6559, 15029, 17803, 19677, 45087, 53409, 105881, 124621, 317643, 373863, 741167, 2011739, 2223501, 6035217, 14082173, 42246519]

約数ペア:

[(1, 42246519), (3, 14082173), (7, 6035217), (19, 2223501), (21, 2011739), (57, 741167), (113, 373863), (133, 317643), (339, 124621), (399, 105881), (791, 53409), (937, 45087), (2147, 19677), (2373, 17803), (2811, 15029), (6441, 6559)]