42030747

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{929}}^1$

素因数の和:1403

約数の個数: 24

約数和(自身を含む): 66446640

約数和(自身を除く): 24415893

約数列:

[1, 3, 9, 11, 33, 99, 457, 929, 1371, 2787, 4113, 5027, 8361, 10219, 15081, 30657, 45243, 91971, 424553, 1273659, 3820977, 4670083, 14010249, 42030747]

約数ペア:

[(1, 42030747), (3, 14010249), (9, 4670083), (11, 3820977), (33, 1273659), (99, 424553), (457, 91971), (929, 45243), (1371, 30657), (2787, 15081), (4113, 10219), (5027, 8361)]