42289797

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:729

約数の個数: 32

約数和(自身を含む): 64548864

約数和(自身を除く): 22259067

約数列:

[1, 3, 11, 31, 33, 67, 93, 201, 341, 617, 737, 1023, 1851, 2077, 2211, 6231, 6787, 19127, 20361, 22847, 41339, 57381, 68541, 124017, 210397, 454729, 631191, 1281509, 1364187, 3844527, 14096599, 42289797]

約数ペア:

[(1, 42289797), (3, 14096599), (11, 3844527), (31, 1364187), (33, 1281509), (67, 631191), (93, 454729), (201, 210397), (341, 124017), (617, 68541), (737, 57381), (1023, 41339), (1851, 22847), (2077, 20361), (2211, 19127), (6231, 6787)]