90224463

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{769}}^1$

素因数の和:967

約数の個数: 32

約数和(自身を含む): 142320640

約数和(自身を除く): 52096177

約数列:

[1, 3, 7, 21, 37, 111, 151, 259, 453, 769, 777, 1057, 2307, 3171, 5383, 5587, 16149, 16761, 28453, 39109, 85359, 116119, 117327, 199171, 348357, 597513, 812833, 2438499, 4296403, 12889209, 30074821, 90224463]

約数ペア:

[(1, 90224463), (3, 30074821), (7, 12889209), (21, 4296403), (37, 2438499), (111, 812833), (151, 597513), (259, 348357), (453, 199171), (769, 117327), (777, 116119), (1057, 85359), (2307, 39109), (3171, 28453), (5383, 16761), (5587, 16149)]