42188091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{19081}}^1$

素因数の和:19162

約数の個数: 16

約数和(自身を含む): 62283648

約数和(自身を除く): 20095557

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 19081, 57243, 209891, 629673, 1278427, 3835281, 14062697, 42188091]

約数ペア:

[(1, 42188091), (3, 14062697), (11, 3835281), (33, 1278427), (67, 629673), (201, 209891), (737, 57243), (2211, 19081)]