3078412156515

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{399433}}^1$

素因数の和:399804

約数の個数: 64

約数和(自身を含む): 5218077957120

約数和(自身を除く): 2139665800605

約数列:

[1, 3, 5, 15, 23, 69, 89, 115, 251, 267, 345, 445, 753, 1255, 1335, 2047, 3765, 5773, 6141, 10235, 17319, 22339, 28865, 30705, 67017, 86595, 111695, 335085, 399433, 513797, 1198299, 1541391, 1997165, 2568985, 5991495, 7706955, 9186959, 27560877, 35549537, 45934795, 100257683, 106648611, 137804385, 177747685, 300773049, 501288415, 533243055, 817639351, 1503865245, 2305926709, 2452918053, 4088196755, 6917780127, 8922933787, 11529633545, 12264590265, 26768801361, 34588900635, 44614668935, 133844006805, 205227477101, 615682431303, 1026137385505, 3078412156515]

約数ペア:

[(1, 3078412156515), (3, 1026137385505), (5, 615682431303), (15, 205227477101), (23, 133844006805), (69, 44614668935), (89, 34588900635), (115, 26768801361), (251, 12264590265), (267, 11529633545), (345, 8922933787), (445, 6917780127), (753, 4088196755), (1255, 2452918053), (1335, 2305926709), (2047, 1503865245), (3765, 817639351), (5773, 533243055), (6141, 501288415), (10235, 300773049), (17319, 177747685), (22339, 137804385), (28865, 106648611), (30705, 100257683), (67017, 45934795), (86595, 35549537), (111695, 27560877), (335085, 9186959), (399433, 7706955), (513797, 5991495), (1198299, 2568985), (1541391, 1997165)]