73851981

素因数分解:

$3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{14011}}^1$

素因数の和:14272

約数の個数: 16

約数和(自身を含む): 112992768

約数和(自身を除く): 39140787

約数列:

[1, 3, 7, 21, 251, 753, 1757, 5271, 14011, 42033, 98077, 294231, 3516761, 10550283, 24617327, 73851981]

約数ペア:

[(1, 73851981), (3, 24617327), (7, 10550283), (21, 3516761), (251, 294231), (753, 98077), (1757, 42033), (5271, 14011)]