38206077

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{401}}^1$

素因数の和:773

約数の個数: 32

約数和(自身を含む): 63033600

約数和(自身を除く): 24827523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 349, 401, 1047, 1203, 2443, 2807, 4537, 5213, 7329, 8421, 13611, 15639, 31759, 36491, 95277, 109473, 139949, 419847, 979643, 1819337, 2938929, 5458011, 12735359, 38206077]

約数ペア:

[(1, 38206077), (3, 12735359), (7, 5458011), (13, 2938929), (21, 1819337), (39, 979643), (91, 419847), (273, 139949), (349, 109473), (401, 95277), (1047, 36491), (1203, 31759), (2443, 15639), (2807, 13611), (4537, 8421), (5213, 7329)]