37868805

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3407}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 74430720

約数和(自身を除く): 36561915

約数列:

[1, 3, 5, 9, 13, 15, 19, 39, 45, 57, 65, 95, 117, 171, 195, 247, 285, 585, 741, 855, 1235, 2223, 3407, 3705, 10221, 11115, 17035, 30663, 44291, 51105, 64733, 132873, 153315, 194199, 221455, 323665, 398619, 582597, 664365, 841529, 970995, 1993095, 2524587, 2912985, 4207645, 7573761, 12622935, 37868805]

約数ペア:

[(1, 37868805), (3, 12622935), (5, 7573761), (9, 4207645), (13, 2912985), (15, 2524587), (19, 1993095), (39, 970995), (45, 841529), (57, 664365), (65, 582597), (95, 398619), (117, 323665), (171, 221455), (195, 194199), (247, 153315), (285, 132873), (585, 64733), (741, 51105), (855, 44291), (1235, 30663), (2223, 17035), (3407, 11115), (3705, 10221)]