15348527181

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^2\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 24544316160

約数和(自身を除く): 9195788979

約数列:

[1, 3, 9, 13, 39, 73, 103, 117, 219, 239, 309, 657, 717, 927, 949, 1339, 2151, 2847, 3107, 4017, 5329, 7519, 8541, 9321, 12051, 15987, 17447, 22557, 24617, 27963, 47961, 52341, 67671, 69277, 73851, 97747, 157023, 207831, 221553, 226811, 293241, 320021, 548887, 623493, 680433, 879723, 960063, 1273631, 1646661, 1797041, 2041299, 2880189, 3820893, 4939983, 5391123, 7135531, 11462679, 16173369, 16557203, 21406593, 23361533, 49671609, 64219779, 70084599, 131183993, 149014827, 210253797, 393551979, 1180655937, 1705391909, 5116175727, 15348527181]

約数ペア:

[(1, 15348527181), (3, 5116175727), (9, 1705391909), (13, 1180655937), (39, 393551979), (73, 210253797), (103, 149014827), (117, 131183993), (219, 70084599), (239, 64219779), (309, 49671609), (657, 23361533), (717, 21406593), (927, 16557203), (949, 16173369), (1339, 11462679), (2151, 7135531), (2847, 5391123), (3107, 4939983), (4017, 3820893), (5329, 2880189), (7519, 2041299), (8541, 1797041), (9321, 1646661), (12051, 1273631), (15987, 960063), (17447, 879723), (22557, 680433), (24617, 623493), (27963, 548887), (47961, 320021), (52341, 293241), (67671, 226811), (69277, 221553), (73851, 207831), (97747, 157023)]