17389728795

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{331}}^1\times {\mathrm{773}}^1$

素因数の和:1332

約数の個数: 64

約数和(自身を含む): 29306686464

約数和(自身を除く): 11916957669

約数列:

[1, 3, 5, 15, 23, 69, 115, 197, 331, 345, 591, 773, 985, 993, 1655, 2319, 2955, 3865, 4531, 4965, 7613, 11595, 13593, 17779, 22655, 22839, 38065, 53337, 65207, 67965, 88895, 114195, 152281, 195621, 255863, 266685, 326035, 456843, 761405, 767589, 978105, 1279315, 1499761, 2284215, 3502463, 3837945, 4499283, 5884849, 7498805, 10507389, 17512315, 17654547, 22496415, 29424245, 50405011, 52536945, 88272735, 151215033, 252025055, 756075165, 1159315253, 3477945759, 5796576265, 17389728795]

約数ペア:

[(1, 17389728795), (3, 5796576265), (5, 3477945759), (15, 1159315253), (23, 756075165), (69, 252025055), (115, 151215033), (197, 88272735), (331, 52536945), (345, 50405011), (591, 29424245), (773, 22496415), (985, 17654547), (993, 17512315), (1655, 10507389), (2319, 7498805), (2955, 5884849), (3865, 4499283), (4531, 3837945), (4965, 3502463), (7613, 2284215), (11595, 1499761), (13593, 1279315), (17779, 978105), (22655, 767589), (22839, 761405), (38065, 456843), (53337, 326035), (65207, 266685), (67965, 255863), (88895, 195621), (114195, 152281)]