77027145

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3911}}^1$

素因数の和:4033

約数の個数: 32

約数和(自身を含む): 134072064

約数和(自身を除く): 57044919

約数列:

[1, 3, 5, 13, 15, 39, 65, 101, 195, 303, 505, 1313, 1515, 3911, 3939, 6565, 11733, 19555, 19695, 50843, 58665, 152529, 254215, 395011, 762645, 1185033, 1975055, 5135143, 5925165, 15405429, 25675715, 77027145]

約数ペア:

[(1, 77027145), (3, 25675715), (5, 15405429), (13, 5925165), (15, 5135143), (39, 1975055), (65, 1185033), (101, 762645), (195, 395011), (303, 254215), (505, 152529), (1313, 58665), (1515, 50843), (3911, 19695), (3939, 19555), (6565, 11733)]