87679335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3217}}^1$

素因数の和:3327

約数の個数: 32

約数和(自身を含む): 148285440

約数和(自身を除く): 60606105

約数列:

[1, 3, 5, 15, 23, 69, 79, 115, 237, 345, 395, 1185, 1817, 3217, 5451, 9085, 9651, 16085, 27255, 48255, 73991, 221973, 254143, 369955, 762429, 1109865, 1270715, 3812145, 5845289, 17535867, 29226445, 87679335]

約数ペア:

[(1, 87679335), (3, 29226445), (5, 17535867), (15, 5845289), (23, 3812145), (69, 1270715), (79, 1109865), (115, 762429), (237, 369955), (345, 254143), (395, 221973), (1185, 73991), (1817, 48255), (3217, 27255), (5451, 16085), (9085, 9651)]